CN218122074U - Single three-phase digital display meter convenient to ann tears open - Google Patents
Single three-phase digital display meter convenient to ann tears open Download PDFInfo
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- CN218122074U CN218122074U CN202222084732.6U CN202222084732U CN218122074U CN 218122074 U CN218122074 U CN 218122074U CN 202222084732 U CN202222084732 U CN 202222084732U CN 218122074 U CN218122074 U CN 218122074U
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Abstract
The utility model belongs to the technical field of electronic signal detects, a single three-phase digital display table convenient to ann tears open is provided, include: single three-phase digital display table body, back one side fixed mounting of single three-phase digital display table body has the connecting plate, the dead lever is installed to one side that single three-phase digital display table body was kept away from at the middle part of connecting plate, dead lever tip fixedly connected with fixation clamp, the tip that the fixation clamp is close to the dead lever is rotated through the axis of rotation and is connected with a set of removal clamp, the tip that the fixation clamp was kept away from to the removal clamp is rotated and is connected with the swing connecting rod, swing connecting rod tip rotates and is connected with telescopic connecting rod, telescopic connecting rod is connected with flexible regulating box towards one side telescopic of single three-phase digital display table body, the inside actuating mechanism that is provided with of flexible regulating box. The digital display meter is convenient to install and detach, simple in structure and convenient to operate.
Description
Technical Field
The utility model belongs to the technical field of electronic signal detects, especially, relate to a single three-phase digital display table convenient to ann tears open.
Background
The single three-phase electric digital display meter is an electronic meter which displays electric information by digital quantity, and because the single three-phase electric digital display meter directly displays data values, along with the development of the electric meter to intellectualization, the electric digital display meter has higher and higher integration and is more and more miniaturized.
In the use, the digital display meter is usually installed in electrical equipment such as an electric control cabinet, and because the difference of mounted position, the digital display meter installation base of traditional single form is difficult to fast and stable carries out the fixed of optional position with the digital display meter, and it is very inconvenient to ann to tear open, needs to design a digital display meter that can solve above-mentioned problem to this.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the utility model is to provide a single three-phase digital display table convenient to ann tears open aims at solving above-mentioned problem.
The utility model discloses a realize like this, single three-phase digital display table includes: single three-phase digital display table body, back one side fixed mounting of single three-phase digital display table body has the connecting plate, the dead lever is installed to one side that single three-phase digital display table body was kept away from at the middle part of connecting plate, dead lever tip fixedly connected with fixation clamp, the tip that the fixation clamp is close to the dead lever is rotated through the axis of rotation and is connected with a set of removal clamp, the tip that the fixation clamp was kept away from to the removal clamp is rotated and is connected with the swing connecting rod, swing connecting rod tip rotates and is connected with telescopic connecting rod, telescopic connecting rod is connected with flexible regulating box towards one side telescopic of single three-phase digital display table body, the inside actuating mechanism that is provided with of flexible regulating box.
Preferably, a layer of cushion pad is laid on the side surface of the fixed clamp, which is contacted with the movable clamp.
Preferably, actuating mechanism sets up the ball at the inside downside of flexible regulating box including rotating, ball's one end is passed through the bearing and is rotated and connect in flexible regulating box tank wall, the other end is connected with skewed tooth one, skewed tooth one top one side vertical meshing has horizontally skewed tooth two, two top middle parts of skewed tooth pass the turning handle of flexible regulating box tank wall through dwang fixedly connected with top activity, threaded connection has the nut on the ball, be provided with the looks device that leads of its rotation of restriction on the nut, and the nut top is connected with the carriage release lever, the activity of carriage release lever outer end is passed the tank wall and is linked firmly with outside telescopic link rod.
Preferably, one side of the first helical gear, which is far away from the ball screw, is connected with a supporting rod, and the end part of the supporting rod is rotatably connected in the wall of the ball screw.
The utility model provides a pair of single three-phase digital display table convenient to ann tears open sets up simple centre gripping fixed knot structure that opens and shuts through manual rotation control removal clamp and fixation clamp through the back at single three-phase digital display table body, and the quick installation and the dismantlement of realization single three-phase digital display table body of being convenient for, and whole fixed knot constructs easy operation, and compact structure has stronger practicality.
Drawings
Fig. 1 is a schematic perspective view of a single-phase and three-phase digital display meter convenient to mount and dismount.
Fig. 2 is a schematic view of a top-view structure of a single-phase and three-phase digital display meter convenient to mount and dismount.
FIG. 3 is a schematic diagram of a side view structure of a single-phase and three-phase digital display meter convenient to mount and dismount.
In the drawings: the digital display meter comprises a single-phase and three-phase digital display meter body 10, a connecting plate 11, a fixing rod 12, a fixing clamp 13, a moving clamp 14, a swinging connecting rod 15, a telescopic connecting rod 16, a moving rod 17, a rotating handle 18, a telescopic adjusting box 19, a ball screw 20, a nut 21, a helical tooth I22, a helical tooth II 23, a rotating rod 24 and a supporting rod 25.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
The following detailed description is provided to illustrate specific embodiments of the present invention.
As shown in fig. 1-3, for the embodiment of the present invention provides a structure diagram of a single three-phase digital display meter convenient for installation and disassembly, including: the digital display meter comprises a single-three-phase digital display meter body 10, a connecting plate 11 is fixedly installed on one side of the back of the single-three-phase digital display meter body 10, a fixed rod 12 is installed on one side, far away from the single-three-phase digital display meter body 10, of the middle of the connecting plate 11, a fixed clamp 13 is fixedly connected to the end portion of the fixed rod 12, a group of movable clamps 14 are rotatably connected to the end portions, close to the fixed rod 12, of the movable clamps 14 through rotating shafts, a swinging connecting rod 15 is rotatably connected to the end portions of the swinging connecting rod 15, a telescopic connecting rod 16 is rotatably connected to one side, facing the single-three-phase digital display meter body 10, of the telescopic connecting rod 16, a telescopic adjusting box 19 is telescopically connected to one side, inside the telescopic adjusting box 19, a driving mechanism is used for driving the telescopic connecting rod 16 to transversely and circularly move, when the telescopic connecting rod 16 extends outwards, under the rotating connection of the swinging connecting rod 15, the end portions of the movable clamps 14 are synchronously driven to move towards the fixed clamps 13, when the telescopic connecting rod 16 contracts, under the rotating connection of the swinging connecting rod 15, the movable clamps 14 are far away from the fixed clamps 13, namely, the fixed clamps are adjusted through the distance between the movable clamps 14 and the fixed clamps 13, so that the single-three-phase digital display meter body 10 can be immediately and the digital display meter body can be quickly and the digital display meter body 10 can be conveniently disassembled;
in the embodiment of the present invention, a layer of cushion pad is laid on the side where the fixed clip 13 and the movable clip 14 contact each other, for reducing the abrasion to the clip;
the driving mechanism comprises a ball screw 20 which is rotatably arranged on the lower side in the telescopic adjusting box 19, one end of the ball screw 20 is rotatably connected in the box wall of the telescopic adjusting box 19 through a bearing, the other end of the ball screw is connected with a helical tooth I22, one side of the top of the helical tooth I22 is vertically meshed with a horizontal helical tooth II 23, the middle of the top of the helical tooth II 23 is fixedly connected with a rotating handle 18 of which the top movably penetrates through the box wall of the telescopic adjusting box 19 through a rotating rod 24, the rotating handle 18 is manually rotated to drive the helical tooth II 23 to rotate, then the ball screw 20 is synchronously driven to rotate by the meshing of the helical tooth I22 and the helical tooth II 23, a nut 21 is in threaded connection with the ball screw 20, a phase guide device for limiting the nut 21 to rotate automatically is arranged on the nut 21, the top of the moving rod 17 is connected with the top of the nut 21, the outer end of the moving rod 17 movably penetrates through the box wall to be fixedly connected with an external telescopic connecting rod 16, namely, the rotating handle 18 is manually rotated to drive the helical tooth II 23 and the helical tooth I22 to rotate, then the ball screw 20 is synchronously driven to rotate, the nut 21 to control the nut to circularly move, and then the telescopic connecting rod 16 is synchronously controlled to synchronously move transversely under the connection of the movable rod 17;
one side of the helical tooth I22, which is far away from the ball screw 20, is connected with a supporting rod 25, the end part of the supporting rod 25 is rotatably connected in the wall of the ball screw 20, and the supporting rod 25 is used for supporting and keeping the helical tooth I22 to stably rotate.
The utility model provides an in the above-mentioned embodiment provide a single three-phase digital display table convenient to ann tears open, when need fixing it before the use, it rotates to drive skewed tooth two 23 through manual rotatory turning handle 18, then under the meshing of skewed tooth two 23 and skewed tooth 22, drive ball 20 and rotate, then control carriage release lever 17 drives telescopic connection rod 16 and extends, then it removes towards fixation clamp 13 to drive removal clamp 14 under swing connection rod 15's rotation is connected, will remove clamp 14 and fixation clamp 13 centre gripping on treating fixed object, alright fix single three-phase digital display table body 10 this moment.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. The utility model provides a single three-phase digital display table convenient to ann tears open which characterized in that, single three-phase digital display table includes: single three-phase digital display table body, back one side fixed mounting of single three-phase digital display table body has the connecting plate, the dead lever is installed to one side that single three-phase digital display table body was kept away from at the middle part of connecting plate, dead lever tip fixedly connected with fixation clamp, the tip that the fixation clamp is close to the dead lever is rotated through the axis of rotation and is connected with a set of removal clamp, the tip that the fixation clamp was kept away from to the removal clamp is rotated and is connected with the swing connecting rod, swing connecting rod tip rotates and is connected with telescopic connecting rod, telescopic connecting rod is connected with flexible regulating box towards one side telescopic of single three-phase digital display table body, the inside actuating mechanism that is provided with of flexible regulating box.
2. The simple-to-mount and easy-to-dismount single-three-phase digital display meter according to claim 1, wherein a layer of cushion pad is laid on the side where the fixed clip and the movable clip are in contact with each other.
3. The simple three-phase digital display meter convenient to install and remove as claimed in claim 2, wherein the driving mechanism comprises a ball screw rotatably disposed at the lower side inside the telescopic adjusting box, one end of the ball screw is rotatably connected in the wall of the telescopic adjusting box through a bearing, the other end of the ball screw is connected with a first helical gear, one side of the top of the first helical gear is vertically engaged with a second horizontal helical gear, the middle of the top of the second helical gear is fixedly connected with a rotating handle, the top of the rotating handle movably penetrates through the wall of the telescopic adjusting box, the ball screw is in threaded connection with a nut, the nut is provided with a phase guiding device for limiting the rotation of the nut, the top of the nut is connected with a moving rod, and the outer end of the moving rod movably penetrates through the wall of the telescopic adjusting box to be fixedly connected with an external telescopic connecting rod.
4. The simple-to-mount and easy-to-dismount single-three-phase digital display meter as claimed in claim 3, wherein a support rod is connected to one side of the first helical gear, which is far away from the ball screw, and the end of the support rod is rotatably connected to the wall of the ball screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222084732.6U CN218122074U (en) | 2022-08-09 | 2022-08-09 | Single three-phase digital display meter convenient to ann tears open |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222084732.6U CN218122074U (en) | 2022-08-09 | 2022-08-09 | Single three-phase digital display meter convenient to ann tears open |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218122074U true CN218122074U (en) | 2022-12-23 |
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ID=84521997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222084732.6U Active CN218122074U (en) | 2022-08-09 | 2022-08-09 | Single three-phase digital display meter convenient to ann tears open |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218122074U (en) |
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2022
- 2022-08-09 CN CN202222084732.6U patent/CN218122074U/en active Active
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