CN218070719U - Block terminal that antidetonation effect is good - Google Patents
Block terminal that antidetonation effect is good Download PDFInfo
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- CN218070719U CN218070719U CN202121813742.8U CN202121813742U CN218070719U CN 218070719 U CN218070719 U CN 218070719U CN 202121813742 U CN202121813742 U CN 202121813742U CN 218070719 U CN218070719 U CN 218070719U
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- fixedly connected
- block terminal
- antidetonation effect
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Abstract
The utility model discloses a block terminal that antidetonation effect is good, the power distribution box comprises a box body, the outer fixed surface of box is connected with fixed cover, overlooking of fixed cover is 20866a type structure, the inner wall sliding connection of fixed cover has the sliding block, the back of sliding block is seted up flutedly, and the inner wall fixedly connected with rack of recess, the back of fixed cover is provided with elevating system, the fixed pipe of lower fixed surface fixedly connected with of sliding block, the inner wall sliding connection of fixed pipe has the slip post, the top fixedly connected with damping spring of slip post, the bottom fixedly connected with moving mechanism of slip post. This block terminal that antidetonation effect is good through setting up elevating system, rack and sliding block, and the rotation of the hand wheel of being convenient for makes the gear drive rack lift to drive the sliding block and remove, thereby make the gyro wheel expose and support the removal to this block terminal, utilize damping spring effectively to filter the vibrations of removal in-process simultaneously, thereby effectively protect inside electrical components.
Description
Technical Field
The utility model relates to a block terminal technical field specifically is a good block terminal of antidetonation effect.
Background
Distribution boxes in a popular sense, a distribution box is a cabinet that integrates electrical components for the distribution of electrical energy. The block terminal's effect is to distributing power and control to consumer, and when the circuit appears transshipping, short circuit and electric leakage, the block terminal can also provide power-off protection.
The distribution box needs to move in the installation and arrangement process, and most of the existing distribution boxes are dragged in the moving process, so that a large amount of vibration can be generated, and internal electrical components are easily damaged.
Therefore, the distribution box with excellent anti-seismic effect is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a block terminal that antidetonation effect is good to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a block terminal that antidetonation effect is good, includes the box, the outer fixed surface of box is connected with fixed cover, overlooking of fixed cover is 20866type structure, the inner wall sliding connection of fixed cover has the sliding block, the back of sliding block has seted up flutedly, and the inner wall fixedly connected with rack of recess, the back of fixed cover is provided with elevating system, the fixed pipe of lower fixed surface fixedly connected with of sliding block, the inner wall sliding connection of fixed pipe has the slip post, the top fixedly connected with damping spring of slip post, the bottom fixedly connected with moving mechanism of slip post.
Preferably, elevating system includes the arc cover of fixed connection at the fixed back of covering, the both sides inner wall of arc cover rotates through the bearing and is connected with the axis of rotation, the outer fixed surface of axis of rotation is connected with the gear, and the gear is connected with the rack toothing.
Preferably, one end of the rotating shaft extends to the side surface of the arc-shaped cover and is fixedly connected with a hand wheel.
Preferably, the step hole has been seted up to the upper surface of arc cover, and the inner wall sliding connection in step hole has the step post, the surface cover of step post is equipped with compression spring, the bottom fixedly connected with toper latch segment of step post.
Preferably, the number of the fixed pipes is four, and the four fixed pipes are arranged on the lower surface of the sliding block in a rectangular array.
Preferably, the lower surface of the fixed cover is provided with a through hole for the sliding column to pass through.
Preferably, the moving mechanism includes the fixed cover of fixed connection in the slip column bottom, the inner wall threaded connection of fixed cover has the lead screw, the bottom fixedly connected with fixing base of lead screw, the inner wall of fixing base rotates through the pivot and is connected with square piece, square piece's lower fixed surface is connected with the gyro wheel.
Preferably, the outer surface of the screw rod is fixedly connected with a hexagonal block.
Preferably, the top end of the damping spring is fixedly connected with the inner top wall of the fixed pipe.
Preferably, a level bubble is arranged on the upper surface of the fixed cover.
Advantageous effects
The utility model provides a good block terminal of antidetonation effect possesses following beneficial effect:
1. this block terminal that antidetonation effect is good through setting up lead screw, fixed cover and hexagonal piece, and the rotation of the hexagonal piece of being convenient for makes the lead screw rotate at fixed cover inside to adjust the height and the four corners balance of this block terminal, utilize the air level to observe whether level of this block terminal simultaneously, through setting up fixing base, square piece and gyro wheel, the removal and the fixing of this block terminal of being convenient for.
2. This block terminal that antidetonation effect is good through setting up elevating system, rack and sliding block, and the rotation of the hand wheel of being convenient for makes the gear drive the rack lift to drive the sliding block and remove, thereby make the gyro wheel expose and support the removal to this block terminal, utilize damping spring effective filtration to remove the vibrations of in-process simultaneously, thereby effectively protect inside electrical components.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is a schematic side sectional view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 4 is the utility model discloses a structural diagram cuts open into bowing.
In the figure: the device comprises a box body 1, a fixed cover 2, a sliding block 3, a rack 4, a fixed pipe 5, a sliding column 6, a damping spring 7, an arc cover 8, a rotating shaft 9, a gear 10, a hand wheel 11, a step column 12, a compression spring 13, a tapered locking block 14, a fixed sleeve 15, a screw rod 16, a fixed seat 17, a square block 18, a roller 19, a hexagonal block 20 and a level bubble 21.
Detailed Description
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.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a block terminal that antidetonation effect is good, includes box 1, and the fixed cover 2 of being connected with of outer fixed surface of box 1, the upper surface of fixed cover 2 is provided with air level 21, and overlook of fixed cover 2 is the 20866a type structure, and the inner wall sliding connection of fixed cover 2 has sliding block 3, and the back of sliding block 3 is seted up flutedly, and the inner wall fixedly connected with rack 4 of recess, and the back of fixed cover 2 is provided with elevating system.
Elevating system includes arc cover 8 of fixed connection at the 2 backs of fixed cover, the both sides inner wall of arc cover 8 rotates through the bearing and is connected with axis of rotation 9, the outer fixed surface of axis of rotation 9 is connected with gear 10, and gear 10 is connected with the meshing of rack 4, the one end of axis of rotation 9 extends to the side and the fixedly connected with hand wheel 11 of arc cover 8, the step hole has been seted up to the upper surface of arc cover 8, and the inner wall sliding connection in step hole has step post 12, the surface cover of step post 12 is equipped with compression spring 13, the bottom fixedly connected with toper latch segment 14 of step post 12.
Moving mechanism includes fixed cover 15 of fixed connection in 6 bottoms of slip post, the inner wall threaded connection of fixed cover 15 has lead screw 16, the outer fixed surface of lead screw 16 is connected with hexagonal piece 20, the bottom fixedly connected with fixing base 17 of lead screw 16, the inner wall of fixing base 17 rotates through the pivot and is connected with square piece 18, the lower fixed surface of square piece 18 is connected with gyro wheel 19, through setting up fixing base 17, square piece 18 and gyro wheel 19, be convenient for the removal and the fixing of this block terminal.
This block terminal that antidetonation effect is good through setting up elevating system, rack 4 and sliding block 3, and the rotation of the hand wheel 11 of being convenient for makes gear 10 drive rack 4 go up and down to drive sliding block 3 and remove, thereby make gyro wheel 19 expose and support the removal to this block terminal, utilize damping spring 7 effectively to filter the vibrations of removal in-process simultaneously, thereby effectively protect inside electrical components.
The working principle is as follows: when using this block terminal that antidetonation effect is good, square 18 rotates earlier, make gyro wheel 19 down, then upwards stimulate step post 12, rotate hand wheel 11 again, make gear 10 drive rack 4 go up and down, and make gyro wheel 19 contact ground, then loosen step post 12, under compression spring 13's effect, step post 12 is spacing to gear 10, then promote this block terminal to remove, in the removal process, damping spring 7 effectively cushions the vibrations in the removal process, after removing to a certain position, reverse rotation hand wheel 11 again, make gyro wheel 19 break away from with ground, and when needing to raise this block terminal, make gyro wheel 19 up, make square 18 contact ground again, and rotate hexagonal 20, observe air level 21, adjust the level of this block terminal, through using this block terminal that this antidetonation effect is good, effectively protect internal electrical components.
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 (10)
1. The utility model provides a block terminal that antidetonation effect is good, includes box (1), its characterized in that: the outer fixed surface of the box body (1) is fixedly connected with a fixed cover (2), overlooking of the fixed cover (2) is 20866a type structure, the inner wall of the fixed cover (2) is connected with a sliding block (3) in a sliding mode, the back of the sliding block (3) is provided with a groove, the inner wall of the groove is fixedly connected with a rack (4), the back of the fixed cover (2) is provided with a lifting mechanism, the lower surface of the sliding block (3) is fixedly connected with a fixed pipe (5), the inner wall of the fixed pipe (5) is connected with a sliding column (6) in a sliding mode, the top of the sliding column (6) is fixedly connected with a damping spring (7), and the bottom of the sliding column (6) is fixedly connected with a moving mechanism.
2. The excellent block terminal of antidetonation effect of claim 1, its characterized in that: elevating system includes arc cover (8) at the fixed cover (2) back of fixed connection, the both sides inner wall of arc cover (8) rotates through the bearing and is connected with axis of rotation (9), the outer fixed surface of axis of rotation (9) is connected with gear (10), and gear (10) are connected with rack (4) meshing.
3. The excellent block terminal of antidetonation effect of claim 2, characterized in that: one end of the rotating shaft (9) extends to the side face of the arc-shaped cover (8) and is fixedly connected with a hand wheel (11).
4. The excellent block terminal of antidetonation effect of claim 2, characterized in that: step hole has been seted up to the upper surface of arc cover (8), and the inner wall sliding connection in step hole has step post (12), the surface cover of step post (12) is equipped with compression spring (13), bottom fixedly connected with toper latch segment (14) of step post (12).
5. The excellent block terminal of antidetonation effect of claim 1, characterized in that: the number of the fixed pipes (5) is four, and the four fixed pipes (5) are arranged on the lower surface of the sliding block (3) in a rectangular array mode.
6. The excellent block terminal of antidetonation effect of claim 1, characterized in that: the lower surface of the fixed cover (2) is provided with a through hole for the sliding column (6) to pass through.
7. The excellent block terminal of antidetonation effect of claim 1, characterized in that: moving mechanism includes fixed cover (15) of fixed connection in slip post (6) bottom, the inner wall threaded connection of fixed cover (15) has lead screw (16), the bottom fixedly connected with fixing base (17) of lead screw (16), the inner wall of fixing base (17) is rotated through the pivot and is connected with square piece (18), the lower fixed surface of square piece (18) is connected with gyro wheel (19).
8. The excellent block terminal of antidetonation effect of claim 7, its characterized in that: and a hexagonal block (20) is fixedly connected to the outer surface of the screw rod (16).
9. The excellent block terminal of antidetonation effect of claim 1, its characterized in that: the top end of the damping spring (7) is fixedly connected with the inner top wall of the fixed pipe (5).
10. The excellent block terminal of antidetonation effect of claim 1, its characterized in that: the upper surface of the fixed cover (2) is provided with a level bubble (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121813742.8U CN218070719U (en) | 2021-08-05 | 2021-08-05 | Block terminal that antidetonation effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121813742.8U CN218070719U (en) | 2021-08-05 | 2021-08-05 | Block terminal that antidetonation effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218070719U true CN218070719U (en) | 2022-12-16 |
Family
ID=84398048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121813742.8U Active CN218070719U (en) | 2021-08-05 | 2021-08-05 | Block terminal that antidetonation effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218070719U (en) |
-
2021
- 2021-08-05 CN CN202121813742.8U patent/CN218070719U/en active Active
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