CN217425575U

CN217425575U - Rolling insulator zero value detector

Info

Publication number: CN217425575U
Application number: CN202123178193.4U
Authority: CN
Inventors: 黄名丹; 李秀达; 李秀丹; 刘煜铿
Original assignee: Comec Guangzhou Technology Co ltd
Current assignee: Comec Guangzhou Technology Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-09-13
Anticipated expiration: 2031-12-17

Abstract

The utility model relates to the technical field of insulator null detector, in particular to a rolling insulator null detector, which comprises a shell, wherein, the outer part of the shell is provided with a knob, the outer part of the shell is provided with a display screen, and the outer part of the shell is provided with an adjusting component, the utility model can adjust the position of a star-shaped feeler lever under the action of the adjusting component, thereby facilitating an operator to test a heavier object to be tested, leading the operator to save labor during the measurement, and under the action of a lifting supporting component, the operator can adjust the height of the shell according to different ground environments, ensuring that the shell can be horizontally placed on the ground, further ensuring that the object to be tested can be more stably placed on the outer part of the star-shaped feeler lever, ensuring that the object can not deviate or even slide in the measuring process, therefore, the daily use of an operator is facilitated, and the detection efficiency is improved.

Description

Rolling insulator zero value detector

Technical Field

The utility model relates to an insulator zero-value detector technical field, concretely relates to is a roll formula insulator zero-value detector.

Background

The insulator distribution voltage measuring meter is mainly used for measuring the voltage distribution of the insulator string of the line-crossing tower of the alternating current line of 35-500 kV, and can also be used for measuring various 35kV and alternating current voltages in a laboratory.

Present insulator zero value detector needs the manual work to hold the outside of placing the stock rod with the testee behind the detector, because the stock rod is longer, when the operator uses the detector, because the leverage user can be comparatively hard when using, and present insulator zero value detector need keep being in the horizontality by the test object when using, just so can guarantee to be detected the thing and can not take place the skew or even slide, and then lead to measuring the result inaccurate, there is certain error, but now need the operator will be detected the thing and place the manual control balance behind the stock rod, the efficiency that will reduce the detection like this.

Therefore, in order to solve the problems, a rolling insulator zero-value detector is needed.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

To the above-mentioned shortcoming that prior art exists, the utility model provides a roll formula insulator zero value detector can solve prior art length comparatively hard when being difficult for taking effectively, is detected the thing and is easily taking place skew or gliding problem after placing probe rod department.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides a roll formula insulator zero value detector, including the shell:

the display screen is arranged outside the shell, and the adjusting component is arranged outside the shell.

Further, the adjusting part includes the slide rail, and slide rail fixed connection is in the inside of shell, and the inboard roll connection of slide rail has the rolling block, the inside fixedly connected with electro-magnet of rolling block, the top fixedly connected with expanding spring of electro-magnet, expanding spring's top fixedly connected with kicking block, the outside of rolling block is rotated and is connected with the horizontal pole, and the outside of horizontal pole is rotated and is connected with the bracing piece, the outside fixedly connected with connecting rod of bracing piece, and the outside threaded connection of connecting rod has the bolt, and the outside of connecting rod is rotated and is connected with star probe rod.

Further, the spout has been seted up on the surface of slide rail, and rolling block roll connection is in the inboard of spout, and the inboard of spout is provided with the shrinkage pool, and the specification phase-match and the position of shrinkage pool are corresponding with the specification phase-match of kicking block, and four are no less than to the quantity of shrinkage pool, and the even distribution of all shrinkage pools is in the inboard of spout, and the bracing piece has two and symmetrical distribution, and the both ends of connecting rod all are provided with the thread groove, and the bolt has two and symmetrical distribution.

Further, the bottom of shell is provided with the connection shell, and the inside of connection shell is provided with lift supporting component.

Furthermore, the lifting support assembly comprises a short rod, the short rod is rotatably connected to the outer portion of the connecting shell, a hand rotating wheel is fixedly connected to the outer portion of the short rod, a driving wheel is fixedly connected to the outer portion of the short rod, a sliding rod is meshed with the outer portion of the driving wheel, and an anti-slip pad is fixedly connected to the bottom of the sliding rod.

Furthermore, a clamping groove is formed in the surface of the sliding rod, a clamping block is arranged outside the driving wheel, and the specification of the clamping groove is matched with that of the clamping block and corresponds to the position of the clamping block.

Furthermore, the outside of shell rotates and is connected with the hinge, and the outside fixedly connected with handle of hinge, the inside fixedly connected with sealed water pipe of handle, the inside sliding connection of sealed water pipe has the floating ball.

Furthermore, water is arranged in the sealed water pipe, the volume of the water accounts for three quarters of the inner volume of the sealed water pipe, and two floating balls are symmetrically distributed.

Furthermore, the inside fixedly connected with battery of shell, the electro-magnet is connected with the battery electricity.

Furthermore, the handle is transparent plastics material, and the user can observe the position of floating the ball through the handle.

Advantageous effects

The utility model provides a technical scheme compares with known public technique, has following beneficial effect:

the utility model discloses a can adjust the position of star probe rod under adjusting part's effect, can make things convenient for the operator to examine time measuring heavier being detected the thing like this, can make the operator comparatively laborsaving when measuring, and under lifting supporting component's effect, the operator can highly adjust the shell according to the ground environment of difference, it can the level place subaerial to have guaranteed that the shell, and then can guarantee to be detected the outside that star probe rod can be more steady placed of thing, guaranteed that skew can not take place or even slide in the measurement process, just so made things convenient for operator's daily use, the efficiency of detection has been improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the present invention in partial section;

FIG. 3 is a schematic view of the structure of the present invention at A in FIG. 2;

fig. 4 is a schematic structural view of the inside of the connecting shell of the present invention;

fig. 5 is a schematic view of the interior of the handle of the present invention.

The reference numerals in the drawings denote: 1-a housing; 2-a knob; 3-a display screen; 4-a regulating component; 41-a slide rail; 42-a scroll pad; 43-an electromagnet; 44-a telescoping spring; 45-top block; 46-a cross-bar; 47-support bars; 48-a connecting rod; 49-bolt; 410-star probe rod; 5-connecting the shell; 6-lifting the supporting component; 61-short bar; 62-hand wheel; 63-a transmission wheel; 64-a slide bar; 65-non-slip mat; 7-a hinge; 8-a handle; 9-sealing the water pipe; 10-floating ball.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

The first embodiment is as follows: the utility model provides a roll formula insulator zero value detector, includes shell 1, and wherein, the outside of shell 1 is provided with knob 2, and the outside of shell 1 is provided with display screen 3, and the outside of shell 1 is provided with adjusting part 4, can adjust star feeler lever 410's position through the effect at adjusting part 4 down, can make things convenient for the operator to detect the time measuring heavier by the thing like this, can make the operator comparatively laborsaving when measuring.

Referring to fig. 1-5, the adjusting assembly 4 includes a slide rail 41, the slide rail 41 is fixedly connected inside the housing 1, the inner side of the slide rail 41 is connected with a rolling block 42 in a rolling manner, the inside of the rolling block 42 is fixedly connected with an electromagnet 43, the top of the electromagnet 43 is fixedly connected with an extension spring 44, the top of the extension spring 44 is fixedly connected with a top block 45, the outside of the rolling block 42 is rotatably connected with a cross rod 46, the outside of the cross rod 46 is rotatably connected with a support rod 47, the outside of the support rod 47 is fixedly connected with a connecting rod 48, the outside of the connecting rod 48 is connected with a bolt 49 through a thread, and the outside of the connecting rod 48 is rotatably connected with a star-shaped probe rod 410.

The spout has been seted up on slide rail 41's surface, rolling block 42 roll connection is in the inboard of spout, the inboard of spout is provided with the shrinkage pool, the specification of shrinkage pool and kicking block 45's specification phase-match and position are corresponding, four are no less than to the quantity of shrinkage pool, the even distribution of all shrinkage pools is in the inboard of spout, bracing piece 47 has two and symmetrical distribution, connecting rod 48's both ends all are provided with the thread groove, bolt 49 has two and symmetrical distribution, the inside fixedly connected with battery of shell 1, electro-magnet 43 is connected with the battery electricity.

The second embodiment: a rolling insulator zero-value detector comprises a shell 1, wherein a knob 2 is arranged outside the shell 1, and a display screen 3 is arranged outside the shell 1.

Referring to fig. 1, 4 and 5, a connecting shell 5 is disposed at the bottom of a housing 1, a lifting support assembly 6 is disposed inside the connecting shell 5, the lifting support assembly 6 includes a short rod 61, the short rod 61 is rotatably connected to the outside of the connecting shell 5, a hand-turning wheel 62 is fixedly connected to the outside of the short rod 61, a driving wheel 63 is fixedly connected to the outside of the short rod 61, a sliding rod 64 is engaged with the outside of the driving wheel 63, an anti-slip pad 65 is fixedly connected to the bottom of the sliding rod 64, a clamping groove is formed on the surface of the sliding rod 64, a clamping block is disposed outside the driving wheel 63, and the clamping groove is matched with the clamping block in specification and corresponds to the clamping block in position.

The outer part of the shell 1 is rotatably connected with a hinge 7, the outer part of the hinge 7 is fixedly connected with a handle 8, the inner part of the handle 8 is fixedly connected with a sealed water pipe 9, the inner part of the sealed water pipe 9 is connected with a floating ball 10 in a sliding way, water is arranged in the sealed water pipe 9, the volume of the water accounts for three quarters of the inner volume of the sealed water pipe 9, the floating balls 10 are distributed symmetrically, the handle 8 is made of transparent plastic, a user can observe the position of the floating ball 10 through the handle 8, under the action of the lifting support component 6, the operator can adjust the height of the shell 1 according to different ground environments, the shell 1 can be horizontally placed on the ground, further, the detected object can be placed outside the star-shaped feeler lever 410 more stably, the situation that the deviation or even sliding can not occur in the measuring process is ensured, and the daily use of the operator is facilitated, the efficiency of detection is improved.

The operator is when using this device, operator control battery is the electro-magnet 43 circular telegram, produce magnetism and then attract kicking block 45 behind the electro-magnet 43 circular telegram, kicking block 45 compresses expanding spring 44 motion, and then make kicking block 45 no longer with the shrinkage pool block, operator's pulling bracing piece 47 motion at this moment, bracing piece 47 motion drives horizontal pole 46 motion, horizontal pole 46 motion drives the inboard motion of rolling block 42 at the spout, when adjusting suitable position, operator control battery is no longer for electro-magnet 43 circular telegram, at this moment electro-magnet 43 magnetism disappears, kicking block 45 is ejecting under expanding spring 44's effect and shrinkage pool block.

At this moment, an operator places the device on a platform, the operator adjusts the angle of the shell 1 by observing the position of the floating ball 10, at this moment, the operator rotates the hand rotating wheel 62, the hand rotating wheel 62 rotates to drive the short rod 61 to rotate, the short rod 61 rotates to drive the driving wheel 63 to rotate, the driving wheel 63 rotates to drive the sliding rod 64 to move under the action of the clamping groove and the clamping block to move the sliding-proof pad 65, further, the shell 1 is adjusted to a horizontal position, at this moment, the operator places a detected piece outside the star-shaped feeler lever 410, the reading is displayed through the display screen 3, and the operator reads the reading.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A rolling insulator zero value detector is characterized by comprising a shell (1):

the multifunctional electronic scale is characterized in that a knob (2) is arranged outside the shell (1), a display screen (3) is arranged outside the shell (1), and an adjusting component (4) is arranged outside the shell (1).

2. The rolling insulator zero-value detector according to claim 1, characterized in that the adjusting component (4) comprises a sliding rail (41), the sliding rail (41) is fixedly connected inside the housing (1), a rolling block (42) is connected to the inner side of the sliding rail (41) in a rolling manner, an electromagnet (43) is fixedly connected inside the rolling block (42), a telescopic spring (44) is fixedly connected to the top of the electromagnet (43), a top block (45) is fixedly connected to the top of the telescopic spring (44), a cross rod (46) is connected to the outer portion of the rolling block (42) in a rotating manner, a supporting rod (47) is connected to the outer portion of the cross rod (46) in a rotating manner, a connecting rod (48) is fixedly connected to the outer portion of the supporting rod (47), a bolt (49) is connected to the outer portion of the connecting rod (48) in a threaded manner, and a star-shaped detecting rod (410) is connected to the outer portion of the connecting rod (48) in a rotating manner.

3. The rolling insulator zero-value detector as claimed in claim 2, wherein a sliding groove is formed in the surface of the sliding rail (41), the rolling block (42) is connected to the inner side of the sliding groove in a rolling manner, concave holes are formed in the inner side of the sliding groove, the specifications of the concave holes are matched with those of the top block (45) and correspond to the positions of the top block, the number of the concave holes is not less than four, all the concave holes are uniformly distributed on the inner side of the sliding groove, the two supporting rods (47) are symmetrically distributed, thread grooves are formed in two ends of each connecting rod (48), and the two bolts (49) are symmetrically distributed.

4. The rolling insulator zero-value detector according to claim 1, characterized in that a connecting shell (5) is arranged at the bottom of the outer shell (1), and a lifting support component (6) is arranged inside the connecting shell (5).

5. The rolling insulator zero-value detector according to claim 4, characterized in that the lifting support assembly (6) comprises a short rod (61), the short rod (61) is rotatably connected to the outside of the connecting shell (5), a hand-turning wheel (62) is fixedly connected to the outside of the short rod (61), a driving wheel (63) is fixedly connected to the outside of the short rod (61), a sliding rod (64) is engaged with the outside of the driving wheel (63), and a non-slip pad (65) is fixedly connected to the bottom of the sliding rod (64).

6. The rolling insulator zero-value detector as claimed in claim 5, wherein a clamping groove is formed in the surface of the sliding rod (64), a clamping block is arranged outside the driving wheel (63), and the specification of the clamping groove is matched with that of the clamping block and corresponds to the clamping block in position.

7. The rolling insulator zero-value detector according to claim 1, characterized in that a hinge (7) is rotatably connected to the outer portion of the housing (1), a handle (8) is fixedly connected to the outer portion of the hinge (7), a sealing water pipe (9) is fixedly connected to the inner portion of the handle (8), and a floating ball (10) is slidably connected to the inner portion of the sealing water pipe (9).

8. The rolling insulator zero-value detector as claimed in claim 7, characterized in that the sealed water pipe (9) is filled with water, the volume of the water is three-quarters of the inner volume of the sealed water pipe (9), and two floating balls (10) are symmetrically distributed.