CN216121727U - Locking piece for building electric power planning high-voltage cable - Google Patents
Locking piece for building electric power planning high-voltage cable Download PDFInfo
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- CN216121727U CN216121727U CN202121033053.5U CN202121033053U CN216121727U CN 216121727 U CN216121727 U CN 216121727U CN 202121033053 U CN202121033053 U CN 202121033053U CN 216121727 U CN216121727 U CN 216121727U
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- voltage cable
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- movable rod
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 238000010276 construction Methods 0.000 claims description 9
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims 1
- 244000309464 bull Species 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 230000002411 adverse Effects 0.000 description 2
- 125000003003 spiro group Chemical group 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a locking piece for building a high-voltage cable for electric power planning, belonging to the technical field of high-voltage cables; the rack bar fixing device comprises a base, wherein a mounting seat is installed at the top end of the base, a telescopic rod is installed on the inner wall of the bottom end of the mounting seat, a rotating rod is movably arranged on one side of the mounting seat, a gear is fixedly installed at one end of the rotating rod, a rack plate is connected with the gear in a meshed mode, the rack plate is installed on a movable rod, an arc-shaped bearing plate is installed at one end, away from the rack plate, of the movable rod, and a locking ring is installed at the top end of the mounting seat. Through rotating the bull stick to make the gear can rotate, and then make the rack board upwards remove, and then make the movable rod can carry out the rebound, the telescopic link can carry out corresponding flexible upwards thereupon when the movable rod rebound, can when the surface of high-pressure cable rebound to the arc guard plate, at this moment alright with the high-pressure cable spacing at unified height, in order to make things convenient for the follow-up operation of putting up.
Description
Technical Field
The utility model belongs to the technical field of high-voltage cables, and particularly relates to a locking piece for building a high-voltage cable for electric power planning.
Background
High voltage cable generally refers to transmission lines carrying voltages above 10kV, high voltages do not usually contain 1000V, and the voltage classes of high voltage transmission lines are generally classified as: 35kV, 110kV, 220kV, 330kV, 500kV, 750kV etc. high tension cable transmission generally adopts the cable underground transmission who takes the insulating layer in the city, often adopts the overhead line mode transmission that the iron tower bore in the field, and often need use special retaining member to lock high tension cable and fix when high tension cable builds, but current retaining member has a lot of problems to need to improve.
The conventional locking piece for constructing the high-voltage cable for electric power planning has the problem that the high-voltage cable cannot be conveniently moved to the same specified height, so that subsequent construction is convenient, and inconvenience is brought to actual operation; the utility model provides a locking piece for building a high-voltage cable for electric power planning, which is used for solving the problem that the existing locking piece for building the high-voltage cable for electric power planning has the problem that the high-voltage cable cannot be limited and locked when the cable moves to a specified height, and brings inconvenience to actual operation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a locking piece for building an electric power planning high-voltage cable, and the locking piece is used for solving the technical problems that the existing locking piece for building the electric power planning high-voltage cable cannot conveniently move the high-voltage cable to the same specified height and limit and lock the high-voltage cable.
In order to achieve the purpose, the specific technical scheme of the locking piece for building the power planning high-voltage cable is as follows:
a locking piece for building a high-voltage cable in electric power planning comprises a base, wherein a mounting seat is mounted at the top end of the base, a telescopic rod is arranged in the mounting seat, a movable rod is arranged at the output end of the telescopic rod, and one side, away from the telescopic rod, of the movable rod is fixedly connected with an arc-shaped bearing plate;
a rotating rod is arranged on one side of the mounting seat, a gear is fixedly arranged at one end of the rotating rod close to the movable rod, the gear is meshed with a rack plate, and the rack plate is mounted on the movable rod;
the locking ring is installed on the top of mount pad, installs stop device on the locking ring both sides inner wall, and movable rod one end stretches into in the locking ring, and arc bearing board and stop device use of mutually supporting.
Furthermore, the bracing piece is installed to the top inner wall of locking ring, and the bracing piece sets up the arc guard plate towards the one end of arc bearing board.
Furthermore, two groups of limiting devices are symmetrically arranged;
the limiting device comprises a slide bar, one end of the slide bar is fixed with the inner wall of the locking ring, the other end of the slide bar is provided with a limiting plate, the outer surface of the slide bar is connected with a slide block in a sliding manner, and arc-shaped blocks are arranged on two sides of the slide block.
Furthermore, one side that the slider is close to the limiting plate sets up the magnet piece, and one side that the limiting plate is close to the slider sets up the iron sheet.
Furthermore, the quantity of arc piece is four groups, and four groups of arc pieces are kept away from the one side of locking ring and all are provided with sealed the pad, and four groups of sealed pads are the arc form.
Furthermore, a groove is formed in one side of the mounting seat, and one end of the rotating rod penetrates through the mounting seat through the groove and extends to the inside of the mounting seat.
Furthermore, the one end of bull stick leans on the equal activity spiro union in position of both sides to have fixing bolt, and the thread groove has all been seted up by the position that corresponds fixing bolt to one side surface of mount pad, and two sets of fixing bolt's one end all with correspond the thread groove activity spiro union.
Furthermore, the top of mount pad and the bottom of locking ring all seted up the sliding tray by the position of movable rod, and the movable rod passes the sliding tray and runs through in the bottom of locking ring and mount pad and extend to the inside of mount pad.
The locking piece for building the power planning high-voltage cable has the following advantages that:
1. through rotating the bull stick to make the gear can rotate, and then make the rack board upwards remove, and then make the movable rod can carry out the rebound, the telescopic link carries out corresponding flexible upwards thereupon when the movable rod rebound, can when the surface of high-pressure cable rebound to the arc guard plate, at this moment alright with the high-pressure cable spacing at unified height, in order to make things convenient for the follow-up operation of putting up.
2. The direction of going on to the high-pressure cable through two sets of sliders on corresponding the slide bar moves, can make to correspond the arc piece and can carry out corresponding removal, and then make to correspond sealed the pad and can go on further spacingly in the surface of high-pressure cable, the magnet piece that corresponds simultaneously can adsorb fixedly with corresponding iron sheet, thereby make to correspond the slider and can fix on corresponding the slide bar, can effectually solve the cable through the setting above and remove to the problem that can not carry out spacing locking to the high-pressure cable when appointed height.
Drawings
FIG. 1 is a schematic structural view of the main body of the present invention;
fig. 2 is an enlarged schematic view of a point a in fig. 1.
In the figure: 1. a base; 2. a mounting seat; 21. a telescopic rod; 3. a rotating rod; 31. a gear; 32. a rack plate; 33. a movable rod; 34. an arc-shaped bearing plate; 4. locking a ring; 41. a support bar; 42. an arc-shaped protection plate; 5. a limiting device; 51. a slide bar; 52. a slider; 521. a magnet block; 53. a limiting plate; 531. iron sheets; 54. an arc-shaped block; 55. and a gasket.
Detailed Description
In order to better understand the purpose, structure and function of the present invention, a locking member for constructing a power planning high-voltage cable according to the present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 to 2, the present invention provides a technical solution: a locking piece for building a high-voltage cable for electric power planning comprises a base 1, wherein a mounting seat 2 is mounted at the top end of the base 1, a telescopic rod 21 is mounted on the inner wall of the bottom end of the mounting seat 2, a rotating rod 3 penetrates through one side of the mounting seat 2, specifically, a groove is formed in the inner wall of one side of the mounting seat 2 close to the rotating rod 3, and one end of the rotating rod 3 penetrates through the inner wall of one side of the mounting seat 2 through the groove and extends into the mounting seat 2;
the fixing bolts are movably screwed at positions close to two sides of one end of the rotating rod 3, threaded grooves are formed in the outer surface of one side of the mounting seat 2 close to the positions corresponding to the fixing bolts, one ends of two groups of fixing bolts are movably screwed with the corresponding threaded grooves, the other end of the rotating rod 3 is fixedly provided with a gear 31, the outer surface of one side of the gear 31 is meshed and connected with a rack plate 32, a movable rod 33 is arranged on one side, away from the gear 31, of the rack plate 32, the bottom end of the movable rod 33 is fixed with the top end of the telescopic rod 21, an arc-shaped supporting plate 34 is arranged at one end, away from the telescopic rod 21, of the movable rod 33, and a locking ring 4 is arranged at the top end of the mounting seat 2;
sliding grooves are formed in the positions, close to the movable rod 33, of the inner wall of the top end of the mounting seat 2 and the inner wall of the bottom end of the locking ring 4, the movable rod 33 penetrates through the inner wall of the bottom end of the locking ring 4 and the inner wall of the top end of the mounting seat 2 through the corresponding sliding groove and extends into the mounting seat 2, a supporting rod 41 is installed on the inner wall of the top end of the locking ring 4, an arc-shaped protection plate 42 is installed at one end of the supporting rod 41, and limiting devices 5 are installed on the inner walls of two sides of the locking ring 4;
the two groups of limiting devices 5 comprise sliding rods 51, one ends of the two groups of sliding rods 51 are fixed on the inner wall of the corresponding side of the locking ring 4, the other ends of the two groups of sliding rods 51 are provided with limiting plates 53, the outer surface of one side of each of the two groups of limiting plates 53 is provided with iron sheets 531 corresponding to the positions of the two sides of the corresponding sliding rod 51, the outer surfaces of the two groups of sliding rods 51 are connected with sliding blocks 52 in a sliding manner, the outer surface of one side of each of the two groups of sliding blocks 52 is provided with magnet blocks 521 corresponding to the positions of the two sides of the corresponding sliding rod 51, the two sides of the two groups of sliding blocks 52 are provided with arc-shaped blocks 54, the number of the arc-shaped blocks 54 is four groups, the outer surface of one side of each of the four groups of arc-shaped blocks 54 is provided with sealing gaskets 55, and the four groups of sealing gaskets 55 are arc-shaped;
the user can place the high-voltage cable on the surface of the arc-shaped supporting plate 34, and then can rotate the fixing bolts at the two sides of one end of the rotating rod 3 in sequence, so as to separate the high-voltage cable from the corresponding thread groove, after that, the rotary rod 3 is rotated so that the gear 31 can be rotated, and the rack plate 32 can be moved upward, and the movable rod 33 can be moved upward, the telescopic rod 21 is correspondingly extended and contracted upwards while the movable rod 33 moves upwards, when the high-voltage cables move upwards to the surface of the arc-shaped protection plate 42, the high-voltage cables can be limited at a uniform height, so as to facilitate subsequent construction operation, the two groups of limit plates 53 can primarily limit the high-voltage cable left and right, at this time, the rotating rod 3 can be fixed through two groups of fixing bolts, thereby preventing the rotating rod 3 from rotating automatically under the action of external factors when the device is idle, thereby avoiding the problem of adverse effect;
when the high-voltage cable is initially limited in the locking ring 4, a user can move the two groups of sliding blocks 52 on the corresponding sliding rods 51 towards the high-voltage cable, so that the corresponding arc-shaped blocks 54 can correspondingly move, the corresponding sealing gaskets 55 can be finally attached to the outer surface of the high-voltage cable for further limitation, and meanwhile, the corresponding magnet blocks 521 can be adsorbed and fixed with the corresponding iron sheets 531, so that the corresponding sliding blocks 52 can be fixed on the corresponding sliding rods 51, under the setting action of the arc-shaped bearing plate 34, the arc-shaped protection plate 42, the two groups of limiting plates 53 and the corresponding arc-shaped blocks 54, the high-voltage cable can be limited and locked, and on the other hand, the outer surface of the high-voltage cable can be protected;
the working principle is as follows: in the using process, a user can firstly place the high-voltage cable on the surface of the arc-shaped bearing plate 34, then the fixing bolts positioned at two sides of one end of the rotating rod 3 can be sequentially rotated, so that the high-voltage cable is separated from the corresponding thread groove, and then the rotating rod 3 can be rotated, so that the gear 31 can be rotated, and further the rack plate 32 can be upwards moved, so that the movable rod 33 can be upwards moved, the telescopic rod 21 correspondingly upwards stretches along with the movable rod 33 when the movable rod 33 upwards moves, when the high-voltage cable upwards moves to the surface of the arc-shaped protection plate 42, the high-voltage cable can be limited at a uniform height at the moment so as to facilitate the subsequent building operation, the two groups of limiting plates 53 can preliminarily play a role in limiting the left and right directions on the high-voltage cable, and at the moment, the rotating rod 3 can be fixed through the two groups of fixing bolts, thereby preventing the rotating rod 3 from rotating automatically under the action of external factors when the device is idle, thereby avoiding the problem of adverse effect;
when the preliminary spacing inside locking ring 4 of high-voltage cable, the user alright remove two sets of sliders 52 on corresponding slide bar 51 to the direction of high-voltage cable, thereby make corresponding arc piece 54 can carry out corresponding removal, and then make corresponding sealed pad 55 can finally laminate in the surface of high-voltage cable and further carry out spacing, magnet piece 521 that corresponds simultaneously can adsorb fixedly with corresponding iron sheet 531, thereby make corresponding slider 52 can fix on corresponding slide bar 51, at arc supporting plate 34, arc guard plate 42, on the one hand can play spacing locking's effect to high-voltage cable under two sets of limiting plates 53 and the setting effect that corresponds arc piece 54, on the other hand can play the guard action to the surface of high-voltage cable.
It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes in the features and embodiments, or equivalent substitutions may be made therein by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. A locking piece for construction of a high-voltage cable in electric power planning comprises a base (1) and is characterized in that a mounting seat (2) is mounted at the top end of the base (1), a telescopic rod (21) is arranged in the mounting seat (2), a movable rod (33) is arranged at the output end of the telescopic rod (21), and one side, away from the telescopic rod (21), of the movable rod (33) is fixedly connected with an arc-shaped bearing plate (34);
a rotating rod (3) is arranged on one side of the mounting seat (2), a gear (31) is fixedly arranged at one end, close to the movable rod (33), of the rotating rod (3), the gear (31) is meshed with a rack plate (32), and the rack plate (32) is mounted on the movable rod (33);
the locking ring (4) is installed on the top end of the installation seat (2), the limiting devices (5) are installed on the inner walls of the two sides of the locking ring (4), one end of the movable rod (33) stretches into the locking ring (4), and the arc-shaped supporting plate (34) and the limiting devices (5) are matched with each other for use.
2. Locking piece for electric power planning high-voltage cable construction according to claim 1, characterized in that a support bar (41) is mounted on the inner wall of the top end of the locking ring (4), and an arc-shaped protection plate (42) is arranged at one end of the support bar (41) facing the arc-shaped support plate (34).
3. Locking piece for construction of an electric power planning high-voltage cable according to claim 1, characterized in that two sets of stop means (5) are arranged symmetrically;
the limiting device (5) comprises a sliding rod (51), one end of the sliding rod (51) is fixed with the inner wall of the locking ring (4), a limiting plate (53) is installed at the other end of the sliding rod (51), a sliding block (52) is connected to the outer surface of the sliding rod (51) in a sliding mode, and arc-shaped blocks (54) are installed on the two sides of the sliding block (52).
4. The locking member for electric power planning high-voltage cable construction according to claim 3, wherein a magnet block (521) is provided on one side of the slider (52) close to the limiting plate (53), and an iron sheet (531) is provided on one side of the limiting plate (53) close to the slider (52).
5. Locking piece for electric power planning high-voltage cable construction according to claim 3, characterized in that the number of arc-shaped blocks (54) is four, that the four groups of arc-shaped blocks (54) are provided with sealing gaskets (55) on the sides facing away from the locking ring (4), and that the four groups of sealing gaskets (55) are arc-shaped.
6. Locking piece for construction of a power planning high-voltage cable according to claim 1, characterized in that one side of the mounting base (2) is provided with a groove, and one end of the rotating rod (3) penetrates through the mounting base (2) through the groove and extends into the mounting base (2).
7. The locking member for building the power planning high-voltage cable according to claim 1, wherein fixing bolts are movably screwed at positions close to two sides of one end of the rotating rod (3), thread grooves are respectively formed in the outer surface of one side of the mounting base (2) close to the positions corresponding to the fixing bolts, and one ends of the two groups of fixing bolts are movably screwed with the corresponding thread grooves.
8. The locking member for electric power planning high-voltage cable construction according to claim 1, wherein sliding grooves are formed at the top end of the mounting seat (2) and the bottom end of the locking ring (4) at positions close to the movable rod (33), and the movable rod (33) penetrates through the sliding grooves, penetrates through the bottom end of the locking ring (4) and the mounting seat (2), and extends into the mounting seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121033053.5U CN216121727U (en) | 2021-05-14 | 2021-05-14 | Locking piece for building electric power planning high-voltage cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121033053.5U CN216121727U (en) | 2021-05-14 | 2021-05-14 | Locking piece for building electric power planning high-voltage cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216121727U true CN216121727U (en) | 2022-03-22 |
Family
ID=80687410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121033053.5U Active CN216121727U (en) | 2021-05-14 | 2021-05-14 | Locking piece for building electric power planning high-voltage cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216121727U (en) |
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2021
- 2021-05-14 CN CN202121033053.5U patent/CN216121727U/en active Active
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