CN112670907B - Transformer substation's secondary cable is to line device - Google Patents
Transformer substation's secondary cable is to line device Download PDFInfo
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- CN112670907B CN112670907B CN202110048052.6A CN202110048052A CN112670907B CN 112670907 B CN112670907 B CN 112670907B CN 202110048052 A CN202110048052 A CN 202110048052A CN 112670907 B CN112670907 B CN 112670907B
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- threaded rod
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- secondary cable
- transformer substation
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
Abstract
The invention discloses a transformer substation secondary cable alignment device which comprises a base, wherein a rectangular groove is formed in the middle of the top end of the base, an adjusting mechanism is arranged in the rectangular groove and consists of a threaded rod and a hand rotating wheel, two bottom frames are respectively arranged on two sides of the outer part of the threaded rod, clamping mechanisms are arranged at the top ends of the two bottom frames, and the two clamping mechanisms consist of two lead screws, a top frame, two first springs and two nuts; this kind of transformer substation's secondary cable is to line device, through the square pole, annular blade and frame, when making people promote the square pole, the square pole can drive frame and annular blade and remove the insulation skin of quick cutting cable, has promoted work efficiency, has made things convenient for the connection of two cables to through collecting the mechanism, make the sheath by annular blade cutting and with cable core separation back, can drop to collecting box in after the water conservancy diversion of triangle-shaped guide plate and collect, made things convenient for people to carry out recycle to the sheath.
Description
Technical Field
The invention relates to a cable alignment device, in particular to a secondary cable alignment device for a transformer substation.
Background
The electric wire and cable is a wire product for transmitting electric energy, information and realizing electromagnetic energy conversion, the electric wire and cable in a broad sense is also referred to as cable, the cable in a narrow sense is insulated cable, which can be defined as an aggregate composed of one or more insulated wire cores, and a coating layer, a total protection layer and an outer protection layer which may be respectively arranged on the insulated wire cores, and the cable also can be provided with an additional conductor without insulation.
At present, all can be equipped with many cables in most transformer substations, but the connection between two cables is all through the manual butt joint of people now, and the big weight of power plant cable diameter is big, consequently manual support cable docks and to make operating personnel's intensity of labour big to the insulating skin of the handheld blade of people to cable tip cuts inefficiency, consequently improves this, provides a transformer substation secondary cable to the line device.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides a secondary cable alignment device for a transformer substation.
In order to solve the technical problems, the invention provides the following technical scheme:
the invention relates to a transformer substation secondary cable alignment device which comprises a base, wherein a rectangular groove is formed in the middle of the top end of the base, an adjusting mechanism is arranged inside the rectangular groove and consists of a threaded rod and a hand rotating wheel, two bottom frames are respectively arranged on two sides of the outer portion of the threaded rod, clamping mechanisms are arranged on the top ends of the two bottom frames, each clamping mechanism consists of two lead screws, an upper frame, two first springs and two nuts, two supporting plates are fixedly connected to the middle of the front side and the back side of the top end of the base, square rods and second springs are arranged in the middle of the four supporting plates, four cutting mechanisms are arranged between the four square rods, each cutting mechanism consists of four frames and four semi-annular blades, each frame is provided with a semicircular groove, each semi-annular blade is in a semicircular shape, each square groove is formed in the middle of one side of each frame, each sliding groove is formed in one side of the four square grooves, each sliding groove is provided with a fixing mechanism, and each fixing mechanism consists of a bolt, a round rod and a third spring.
As a preferable technical scheme of the invention, two ends of the threaded rod are respectively connected with two ends inside the rectangular groove through bearings, and one end of the threaded rod penetrates through and extends to the outside of the base and is fixedly connected with the middle part of the hand-operated wheel.
As a preferable technical scheme, the two sides of the outer part of the threaded rod are both provided with threads, the rotating directions of the threads on the two sides of the outer part of the threaded rod are opposite, and the two sides of the outer part of the threaded rod are respectively in threaded connection with the middle parts of the two underframe.
As a preferred technical scheme of the invention, the bottom ends of the four screw rods are respectively and fixedly connected with two sides of the top ends of the two bottom frames, and the outer parts of the four screw rods are respectively and alternately connected with two ends of the two top frames.
As a preferred technical scheme of the invention, the four first springs are respectively arranged outside the four screw rods, one ends of the four first springs are respectively attached to two sides of the top ends of the two underframe, the other ends of the four first springs are respectively attached to the bottom ends of the four nuts, and the insides of the four nuts are respectively in threaded connection with the outsides of the four screw rods.
As a preferred technical scheme of the present invention, the outsides of the four square rods are respectively inserted into and connected with the middle portions of the four support plates, the four second springs are arranged outside the four square rods, one ends of the four second springs are respectively fixedly connected with one ends of the four square rods, and the other ends of the four second springs are respectively fixedly connected with one sides of the four support plates.
As a preferred technical scheme of the present invention, the four semicircular blades are respectively and fixedly installed inside the four frames, and the insides of the four square grooves are respectively and alternately connected with one ends of the four square rods.
As a preferred technical scheme of the present invention, the outer portions of the four bolts are respectively in insertion connection with the inner portions of the four sliding grooves, the end portions of the four bolts are respectively in insertion connection with one side of the top ends of the four square rods, and one ends of the four round rods are respectively fixedly connected with the bottom ends of one sides of the four bolts.
As a preferred technical solution of the present invention, one end of each of the four third springs is fixedly connected to the top end of each of the four bolts, and the other end of each of the four third springs is fixedly connected to the top end of each of the four sliding grooves.
As a preferable technical scheme of the invention, the triangular guide plate is positioned at the top of the threaded rod, two ends of the triangular guide plate are respectively and fixedly connected with the middle parts of two sides of the inner cavity of the rectangular hole, the support is fixedly arranged at the middle part of the bottom end of the base, the outer part of the collecting box is in penetrating connection with the inner part of the support, and the collecting box is positioned at the bottom of the rectangular hole.
The invention has the beneficial effects that: this transformer substation secondary cable is to line device, through the chassis, the roof-rack, the lead screw, the cooperation of first spring and nut is used, make people can pass through the pulling roof-rack, make the tip of cable can put into between roof-rack and the chassis, elasticity through first spring, make chassis and roof-rack can clip the tip of cable, and under the effect of threaded rod and backup pad, make people can make the threaded rod rotate through rotating hand-wheel, and drive two chassis and be close to each other or keep away from each other, it can be close to each other and paste together to drive two cable heads on two chassis, people need not handheld cable, reduce operating personnel's intensity of labour, and through the square pole, semi-annular blade and frame, when making people promote the square pole, the square pole can drive frame and semi-annular blade and remove the insulating skin of quick cutting cable, work efficiency has been promoted, the connection crust of two cables has made things convenient for, and through collecting mechanism, make the cable cut and separate the back with the cable core by semi-annular blade, can drop to collect in the collecting box after the water conservancy diversion of triangle-shaped guide plate, it utilizes people to make things convenient for the cable crust to retrieve.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic diagram of the general structure of the present invention;
FIG. 2 is an enlarged schematic view of the invention at A in FIG. 1;
FIG. 3 is a schematic view of the threaded rod connection of FIG. 1 according to the present invention;
FIG. 4 is a schematic view of the chassis attachment structure of FIG. 1 in accordance with the present invention;
fig. 5 is a schematic sectional view of the chute structure of fig. 2 of the present invention.
In the figure: 1. a base; 2. a threaded rod; 3. a chassis; 4. a screw rod; 5. a top frame; 6. a first spring; 7. a nut; 8. a support plate; 9. a square bar; 10. a second spring; 11. a frame; 12. a chute; 13. a bolt; 14. a round bar; 15. a third spring; 16. a square groove; 17. a semi-annular blade; 18. a hand wheel; 19. a rectangular groove; 20. a rectangular hole; 21. a triangular baffle; 22. a support; 23. and a collection box.
Detailed Description
The technical solutions of the present invention will be described in detail and fully below with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships usually placed when the products of the present invention are used, and are only used for convenience of description or simplification of the description, but do not indicate or imply that the devices or elements referred to must have specific orientations, be constructed or operated in specific orientations, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the connection may be direct or indirect through an intermediate medium, and the connection may be internal to the two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b): as shown in fig. 1, 2, 3, 4 and 5, the invention relates to a secondary cable alignment device for a transformer substation, which comprises a base 1, wherein a rectangular groove 19 is formed in the middle of the top end of the base 1, an adjusting mechanism is arranged inside the rectangular groove 19 and consists of a threaded rod 2 and a hand-turning wheel 18, two bottom frames 3 are respectively arranged on two sides of the outer portion of the threaded rod 2, clamping mechanisms are respectively arranged on the top ends of the two bottom frames 3, each clamping mechanism consists of two lead screws 4, an upper frame 5, two first springs 6 and two nuts 7, two supporting plates 8 are fixedly connected to the middle of the front surface and the back surface of the top end of the base 1, a square rod 9 and a second spring 10 are respectively arranged in the middle of each supporting plate 8, four cutting mechanisms are arranged between the four square rods 9, each cutting mechanism consists of four frames 11 and four semi-annular blades 17, a square groove 16 is formed in the middle of one side of each frame 11, a sliding groove 12 is formed in one side of each square groove 16, fixing mechanisms are respectively arranged in the inner portions of the four sliding grooves 12, and fixing mechanisms are respectively arranged in the four sliding grooves 12, and each fixing mechanisms are respectively formed by bolts 13, round rods 14 and third springs 15.
Further, the both ends of threaded rod 2 are connected with 19 inside both ends of rectangular channel through the bearing respectively in this embodiment, and the one end of threaded rod 2 runs through and extends to the outside of base 1 and with the middle part fixed connection of hand runner 18, through hand runner 18, has made things convenient for people to rotate threaded rod 2, makes threaded rod 2 can drive two chassis 3 and removes.
Further, 2 outside both sides of threaded rod all seted up threadedly in this embodiment, and the threaded direction of rotation in 2 outside both sides of threaded rod is opposite, 2 outside both sides of threaded rod respectively with two chassis 3's middle part threaded connection, through the opposite screw of direction of rotation on 2 both sides of threaded rod, two chassis 3 can be close to each other or keep away from each other when making threaded rod 2 rotate, drive two cable heads on two chassis 3 and can be close to each other and paste together.
Further, the bottom of four lead screws 4 respectively with the both sides fixed connection on two chassis 3 tops in this embodiment, the outside of four lead screws 4 alternates with the both ends of two roof racks 5 respectively and is connected, through chassis 3, roof rack 5, lead screw 4, the cooperation of first spring 6 and nut 7 is used, make people can be through pulling roof rack 5, make the tip of cable can put into between roof rack 5 and the chassis 3, through the elasticity of first spring 6, make the tip that cable can be cliied to chassis 3 and roof rack 5, make people need not handheld cable, reduce people intensity of labour.
Further, four first springs 6 set up respectively in the outside on four lead screws 4 in this embodiment, four first springs 6's one end is laminated with the both sides on 3 tops of two chassis respectively, four first springs 6's the other end is laminated with the bottom of four nuts 7 respectively, four nuts 7's inside respectively with four lead screws 4's outside threaded connection, through nut 7, make people can come the position of adjusting nut 7 on lead screw 4 through rotating nut 7, and then change first spring 6's compression amount, adjust the effort of roof- rack 5 and 3 centre gripping cables of chassis, the practicality has been promoted.
Further, the outside of four square poles 9 alternates with the middle part of four backup pads 8 respectively in this embodiment and is connected, four second springs 10 set up in the outside of four square poles 9, the one end of four second springs 10 respectively with the one end fixed connection of four square poles 9, the other end of four second springs 10 respectively with one side fixed connection of four backup pads 8, through second spring 10's elasticity, when people need not to use the insulating skin of semi-ring blade 17 cutting cable, semi-ring blade 17 can remove to backup pad 8 under second spring 10's effect.
Further, four semicircular blades 17 are fixed mounting in the inside of four frames 11 respectively in this embodiment, and the inside of four square grooves 16 alternates with the one end of four square poles 9 respectively and is connected, and through semicircular blade 17, when people promoted square pole 9, square pole 9 can drive frame 11 and semicircular blade 17 and remove and cut the insulating skin of cable.
Further, in this embodiment, the outside of four bolts 13 is connected with the inside interlude of four spout 12 respectively, and the tip of four bolts 13 is connected with the one side interlude on four square poles 9 tops respectively, and the one end of four round rods 14 is respectively with the bottom fixed connection on one side of four bolts 13, has made things convenient for people to stimulate bolt 13 through round rods 14, makes bolt 13 can separate with square pole 9.
Further, in this embodiment, one end of four third springs 15 is respectively connected with the top end of four bolts 13, the other end of four third springs 15 is respectively connected with the top end of the inside of four chutes 12, through the fixing mechanism, people can pass through the operation round bar 14, the bolt 13 can be separated from the square bar 9 or the one end of the square bar 9 can be inserted under the effect of the elastic force of the third spring 15, which facilitates the connection and separation of the frame 11 and the square bar 9, so that people can replace the semi-annular blade 17 and the frame 11 with corresponding diameters according to the diameter of the cable, and the practicability is improved.
Further, in this embodiment triangle-shaped guide plate 21 is located the top of threaded rod 2, and triangle-shaped guide plate 21's both ends respectively with the middle part fixed connection of the 20 inner chamber both sides of rectangular hole, support 22 fixed mounting is in the middle part of 1 bottom of base, the outside of collecting box 23 alternates with the inside of support 22 and is connected, collecting box 23 is located the bottom of rectangular hole 20, through collecting the mechanism, make the sheath by semi-annular blade 17 cutting and with cable core separation back, can drop to collecting box 23 after triangle-shaped guide plate 21's water conservancy diversion and collect, made things convenient for people to carry out recycle to the sheath.
In operation, firstly, four round rods 14 are lifted upwards, the four round rods 14 drive four bolts 13 to move upwards, semi-annular blades 17 which are adaptive to the diameters of cables are optimized, square grooves 16 on four frames 11 are respectively sleeved at one ends of four square rods 9, the four round rods 14 are loosened, the four bolts 13 are respectively inserted into one ends of the four square rods 9 under the action of elastic force of four third springs 15, the four frames 11 are fixed on the four square rods 9, two top frames 5 are lifted upwards, two first springs 6 are compressed, two cables are respectively placed on two bottom frames 3, the two top frames 5 are loosened, the two top frames 5 clamp the two cables under the action of elastic force of the first springs 6, the four square rods 9 are pushed to enable the four frames 11 to be close to each other, the insulation skins at the end parts of the two cables are cut by the four semi-annular blades 17, a hand rotating wheel 18 is rotated to enable the two cable 2 to rotate, the threaded rod 2 drives the two bottom frames 3 to be far away from each other, the two cable end parts are separated from each other, the insulation skins at the two cable end parts of the two cable end parts are separated from a cable core drawing box support, the two cable drawing box supports 23, the two cable core drawing box supports are connected together by the two cable drawing box supports 23, the two cable core collecting boxes, the two cable drawing box supports are connected together, and the two cable drawing box supports 22 in the two cable drawing box supports in the two cable drawing box 23, and the two cable core collecting boxes are connected together, and the two cable drawing box.
The above-described process is the process used by the entire device and is understood herein with reference to the accompanying drawings.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a transformer substation's secondary cable is to line device, its characterized in that, includes the base, the rectangular channel has been seted up at the middle part on base top, the inside of rectangular channel is provided with adjustment mechanism, adjustment mechanism comprises threaded rod and hand runner, the outside both sides of threaded rod are provided with the chassis respectively, two the top of chassis all is provided with fixture, two fixture comprises two lead screws, a roof-rack, two first springs and two nuts, the equal two backup pads of middle part fixedly connected with at the front and the back in base top, four the middle part of backup pad all is provided with square bar and second spring, four be provided with four cutting mechanism between the square bar, four cutting mechanism each all comprises a frame and a semi-annular blade, wherein per two semi-annular blades constitute a set ofly, four the square groove has all been seted up at the middle part of frame one side, four the spout has all been seted up to one side of the inside of square groove, four the inside of spout all is provided with fixed establishment, four fixed establishment comprises bolt, round bar and third spring, the middle part of rectangular channel is seted up and is located the inside rectangular hole collection box, the guide plate is connected the triangular support top the collecting box, the guide plate is connected with the triangular support, the guide plate is located the collecting box, the collecting box is connected with the bottom of the triangular support, the collecting box.
2. The secondary cable alignment device for the transformer substation according to claim 1, wherein two ends of the threaded rod are connected with two ends inside the rectangular groove through bearings respectively, and one end of the threaded rod penetrates through and extends to the outside of the base and is fixedly connected with the middle of the hand rotating wheel.
3. The secondary cable alignment device for the transformer substation according to claim 1, wherein threads are respectively formed in two sides of the outer portion of the threaded rod, the rotating directions of the threads on the two sides of the outer portion of the threaded rod are opposite, and the two sides of the outer portion of the threaded rod are respectively in threaded connection with the middle portions of the two bottom frames.
4. The substation secondary cable alignment device according to claim 1, wherein bottom ends of the four lead screws are fixedly connected with two sides of top ends of the two bottom frames respectively, and the outer portions of the four lead screws are connected with two ends of the two top frames in an inserting mode respectively.
5. The secondary cable alignment device for the transformer substation according to claim 1, wherein four first springs are respectively sleeved on four lead screws, one ends of the four first springs are respectively attached to two sides of the top ends of two underframe, the other ends of the four first springs are respectively attached to the bottom ends of four nuts, and the four nuts are respectively in threaded connection with the four lead screws.
6. The secondary cable alignment device for the transformer substation according to claim 1, wherein the outer portions of the four square rods are respectively connected with the middle portions of the four support plates in an inserting manner, the four second springs are sleeved on the outer portions of the four square rods, one ends of the four second springs are respectively fixedly connected with one ends of the four square rods, and the other ends of the four second springs are respectively fixedly connected with one sides of the four support plates.
7. The secondary cable alignment device for the transformer substation according to claim 1, wherein the four semicircular blades are respectively and fixedly installed inside four corresponding frames, and the insides of the four square grooves are respectively and alternately connected with one ends of four square rods.
8. The secondary cable alignment device for the transformer substation according to claim 1, wherein the outer portions of the four bolts are respectively and alternately connected with the inner portions of the four sliding grooves, the end portions of the four bolts are respectively and alternately connected with one side of the top ends of the four square rods, and one ends of the four round rods are respectively and fixedly connected with the bottom ends of one sides of the four bolts.
9. The substation secondary cable alignment device according to claim 1, wherein one ends of the four third springs are fixedly connected with the top ends of the four bolts respectively, and the other ends of the four third springs are fixedly connected with the top ends of the four sliding grooves respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110048052.6A CN112670907B (en) | 2021-01-14 | 2021-01-14 | Transformer substation's secondary cable is to line device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110048052.6A CN112670907B (en) | 2021-01-14 | 2021-01-14 | Transformer substation's secondary cable is to line device |
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| Publication Number | Publication Date |
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| CN112670907A CN112670907A (en) | 2021-04-16 |
| CN112670907B true CN112670907B (en) | 2022-11-04 |
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| CN202110048052.6A Active CN112670907B (en) | 2021-01-14 | 2021-01-14 | Transformer substation's secondary cable is to line device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113488906B (en) * | 2021-07-15 | 2022-05-24 | 深圳市三玲科技有限公司 | Fixing device is used in communication cable maintenance |
| CN114284957A (en) * | 2021-12-29 | 2022-04-05 | 贵阳中安科技集团有限公司 | Full-automatic cable joint manufacturing tool |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104882831B (en) * | 2015-06-03 | 2017-07-21 | 广东欧科空调制冷有限公司 | A kind of Cable Wire Stripping Device |
| CN109193488A (en) * | 2018-09-29 | 2019-01-11 | 安徽兆拓新能源科技有限公司 | A kind of automatic connection device of electric power cable |
| CN210092747U (en) * | 2019-07-02 | 2020-02-18 | 安徽明润特种电缆有限公司 | Waste cable peeling device |
| CN110323697B (en) * | 2019-07-23 | 2020-07-31 | 广东电网有限责任公司 | 10kV insulation disconnection and wiring integrated device |
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