CN217159081U - Protector for high-voltage power engineering - Google Patents
Protector for high-voltage power engineering Download PDFInfo
- Publication number
- CN217159081U CN217159081U CN202122217163.3U CN202122217163U CN217159081U CN 217159081 U CN217159081 U CN 217159081U CN 202122217163 U CN202122217163 U CN 202122217163U CN 217159081 U CN217159081 U CN 217159081U
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- China
- Prior art keywords
- sleeve
- rod
- fixedly connected
- positioning
- sliding
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- Expired - Fee Related
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- 230000001012 protector Effects 0.000 title description 5
- 230000001681 protective effect Effects 0.000 claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 7
- 230000009979 protective mechanism Effects 0.000 abstract 1
- 230000002633 protecting effect Effects 0.000 description 7
- 230000005611 electricity Effects 0.000 description 3
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Classifications
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Patch Boards (AREA)
Abstract
The utility model discloses a protective device for high-voltage power engineering, which relates to the technical field of power engineering and aims at the problem of inconvenient operation of personnel in the protective process, the following proposal is proposed, which comprises a fixed rod, the inner side of the fixed rod is rotationally connected with a positioning rod, the upper side of the fixed rod is slidingly sleeved with a sliding sleeve, the inner side of the sliding sleeve is fixedly connected with a positioning mechanism matched with the positioning rod, the outer side of the sliding sleeve is rotationally sleeved with a rotating sleeve, the outer side of the rotating sleeve is fixedly connected with a protective sleeve, the inner side of the protective sleeve is connected with two clamping plates, one of the clamping plates is fixedly connected with the protective sleeve, one side of the other clamping plate is rotationally sleeved with a threaded rod sleeved with the thread of the protective sleeve, the utility model has simple structure, can enable the personnel to carry out power work without dead angle of 360 degrees, and leads the operation range to be larger, simple operation and convenient use.
Description
Technical Field
The utility model relates to an electric power engineering technical field especially relates to a protector for high-voltage electric power engineering.
Background
Electric power engineering, i.e. engineering related to the production, transmission and distribution of electric energy, also includes in a broad sense engineering of applying electricity as power and energy in various fields, and it is also understood that in power transmission and transformation industry, a control cabinet is required, in which switchgear, measuring instruments, protective electrical appliances and auxiliary equipment are assembled in a closed or semi-closed metal cabinet or on a screen according to the requirements of electrical wiring.
Generally, in the operation process of electric power engineering, personnel are required to stand at a high place for electric power work, and the safety belt is usually used for protecting the safety of the personnel due to the fact that the personnel belong to high-altitude operation, but when the safety belt is used, the range of motion is limited, and the personnel cannot be well assisted for electric power work, so that the protection device for the high-voltage electric power engineering is required at present.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of protector for high voltage electricity power engineering has solved the inconvenient problem of in-process personnel operation at the protection.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a protector for high voltage electricity engineering, includes the dead lever, the inboard of dead lever is rotated and is connected with the locating lever, the sliding sleeve has been cup jointed in the upside slip of dead lever, the inboard fixedly connected with and the locating lever complex positioning mechanism of sliding sleeve, the outside of sliding sleeve is rotated and is cup jointed and rotate the cover, the outside fixedly connected with lag of rotating the cover, the inboard of lag is connected with two grip blocks, one of them grip block and lag fixed connection, another one side of grip block is rotated and is cup jointed the threaded rod that cup joints with the lag screw thread, rotate on the dead lever and cup joint the supporting mechanism who is located the lag below.
Preferably, the positioning mechanism comprises a sliding groove formed in one side of the fixing rod, a sliding block fixedly connected with the inner side of the sliding sleeve and slidably connected with the inner side of the sliding groove is formed in one side of the sliding block, and a plurality of clamping blocks matched with the clamping grooves are fixedly connected to one side of the positioning rod.
Preferably, the inner side of the fixed rod is provided with a positioning groove with a closed lower end and an open upper end, the lower end of the positioning rod is rotatably connected with the bottom of the positioning groove, and one side of the positioning rod is fixedly connected with a positioning spring fixedly connected with the side wall of the positioning groove.
Preferably, the supporting mechanism comprises a limiting sleeve rotatably sleeved with the fixed rod, and a supporting plate is clamped on the outer side of the limiting sleeve.
Preferably, the lower end of one side of the fixed rod is fixedly connected with a fixed support, and a plurality of bolts are installed on the fixed support.
Preferably, the protective sleeve is a square ring sleeve which is opened up and down, the clamping plate is a semicircular arc plate, and one side of the protective sleeve is rotatably connected with a sealing door through a hinge.
The utility model has the advantages that:
1. through fixing the fixed bolster on operation platform, then open sealing door, just can make personnel get into the lag the inside, then rotate the threaded rod, make the threaded rod move on the lag, and then promote one of them grip block and another grip block cooperation, make personnel's waist fix, then personnel's foot is stepped on the backup pad, just can promote the health and drive the lag and rotate, make the rotation cover in the lag outside rotate round the sliding sleeve outside, just can make personnel 360 degrees removals, make things convenient for personnel to carry out electric power work on a large scale, make personnel's operating performance better, it is more convenient to operate.
2. Through sliding sleeve, just can make the inboard slider of sliding sleeve slide in the spout the inside, then promote the locating lever, just can make the fixture block of locating lever one side and the draw-in groove cooperation of slider one side, and then make the slider fix a position to realize not co-altitude personnel's centre gripping protection, make the protecting effect better, through positioning spring, can closely block the fixture block of locating lever one side to the draw-in groove the inside, prevent that the lag from sliding from top to bottom, cause personnel injured, improve the security of device.
Drawings
Fig. 1 is a schematic front sectional view of a protection device for high voltage power engineering according to the present invention;
fig. 2 is a schematic front view of a protection device for high voltage power engineering according to the present invention;
fig. 3 is a schematic partial top view of a protection device for high voltage power engineering according to the present invention;
fig. 4 is an enlarged schematic view of a position a of the protection device for high voltage power engineering provided by the present invention;
fig. 5 is an enlarged schematic view of a protection device for high voltage power engineering at the position B according to the present invention;
fig. 6 is an enlarged schematic view of a C-point of the protection device for high voltage power engineering provided by the present invention.
Reference numbers in the figures: 1. fixing the rod; 2. a support plate; 3. a threaded rod; 4. a clamping plate; 5. a protective sleeve; 6. a chute; 7. positioning a rod; 8. fixing a bracket; 9. a sealing door; 10. rotating the sleeve; 11. a sliding sleeve; 12. a limiting sleeve; 13. a positioning spring; 14. a slider; 15. a card slot; 16. and (7) clamping blocks.
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.
Referring to fig. 1-6, a protection device for high voltage power engineering, comprising a fixing rod 1, a positioning rod 7 is rotatably connected to the inner side of the fixing rod 1, a sliding sleeve 11 is slidably sleeved on the upper side of the fixing rod 1, a positioning mechanism matched with the positioning rod 7 is fixedly connected to the inner side of the sliding sleeve 11, a rotating sleeve 10 is rotatably sleeved on the outer side of the sliding sleeve 11, a protective sleeve 5 is fixedly connected to the outer side of the rotating sleeve 10, two clamping plates 4 are connected to the inner side of the protective sleeve 5, one of the clamping plates 4 is fixedly connected with the protective sleeve 5, a threaded rod 3 in threaded sleeve connection with the protective sleeve 5 is rotatably sleeved on one side of the other clamping plate 4, a supporting mechanism located below the protective sleeve 5 is rotatably sleeved on the fixing rod 1, a fixing bracket 8 is fixed on an operating platform, and then a sealing door 9 is opened, so that a person can enter the protective sleeve 5, then the threaded rod 3 is rotated to enable the threaded rod 3 to move on the protective sleeve 5, and then one of the clamping plates 4 is pushed to be matched with the other clamping plate 4, so that the waist of a person is fixed, then the foot of the person steps on the supporting plate 2, the person can push the body to drive the protective sleeve 5 to rotate, so that the rotating sleeve 10 outside the protective sleeve 5 rotates around the outer side of the sliding sleeve 11, the person can move for 360 degrees, the person can conveniently carry out large-scale electric work, the operation performance of the person is better, the operation is more convenient, by sliding the sliding sleeve 11, the sliding block 14 inside the sliding sleeve 11 can slide in the sliding groove 6, then the positioning rod 7 is pushed, so that a clamping block 16 at one side of the positioning rod 7 is matched with a clamping groove 15 at one side of the sliding block 14, and then the sliding block 14 is positioned, so that the clamping protection of people with different heights is realized, and the protection effect is better.
The positioning mechanism comprises a sliding groove 6 formed in one side of the fixing rod 1, a sliding block 14 fixedly connected with the inner side of the sliding sleeve 11 and slidably connected with the inner side of the sliding groove 6, a clamping groove 15 is formed in one side of the sliding block 14, a plurality of clamping blocks 16 matched with the clamping groove 15 are fixedly connected with one side of the positioning rod 7, the clamping blocks 16 can be matched with the clamping groove 15, the sliding block 14 is fixed, the protecting sleeve 5 is vertically fixed, and sliding is prevented.
The closed upper end open-ended constant head tank of lower extreme is seted up to dead lever 1's inboard, and the lower extreme of locating lever 7 rotates with the bottom of constant head tank to be connected, and one side fixedly connected with of locating lever 7 and constant head tank lateral wall fixed connection's positioning spring 13, through positioning spring 13, can tightly block the fixture block 16 of locating lever 7 one side to draw-in groove 15 the inside, prevent that lag 5 from sliding from top to bottom, cause personnel's injury, improve the security of device.
The supporting mechanism comprises a limiting sleeve 12 which is rotatably sleeved with a fixing rod 1, a supporting plate 2 is clamped on the outer side of the limiting sleeve 12, and the feet of people can be supported through the supporting plate 2.
One side lower extreme fixedly connected with fixed bolster 8 of dead lever 1, install a plurality of bolts on the fixed bolster 8.
The protecting sleeve 5 is a square ring sleeve which is opened up and down, the clamping plate 4 is a semicircular arc plate, and one side of the protecting sleeve 5 is rotatably connected with a sealing door 9 through a hinge, so that a person can conveniently enter and exit the protecting sleeve 5.
The working principle is as follows: the fixed support 8 is fixed on the operation platform, the sealing door 9 is opened, a person can enter the protective sleeve 5, the threaded rod 3 is rotated to move the threaded rod 3 on the protective sleeve 5, one clamping plate 4 is pushed to be matched with the other clamping plate 4, the waist of the person is fixed, the foot of the person treads the supporting plate 2 to push the body to drive the protective sleeve 5 to rotate, the rotating sleeve 10 on the outer side of the protective sleeve 5 rotates around the outer side of the sliding sleeve 11, the person can move 360 degrees, large-range electric work is facilitated for the person, the operation performance of the person is better, the operation is more convenient, the sliding sleeve 11 is slid to enable the sliding block 14 on the inner side of the sliding sleeve 11 to slide in the sliding groove 6, the positioning rod 7 is pushed, and the clamping block 16 on one side of the positioning rod 7 is matched with the clamping groove 15 on one side of the sliding block 14, and then make slider 14 fix a position to realize not co-altitude personnel's centre gripping protection, make the protecting effect better, through positioning spring 13, can closely block 16 of locating lever 7 one side card to draw-in groove 15 the inside, prevent that lag 5 from sliding from top to bottom, cause personnel's injury, improve the security of device.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A protective device for high-voltage power engineering comprises a fixed rod (1) and is characterized in that, the inner side of the fixed rod (1) is rotationally connected with a positioning rod (7), the upper side of the fixed rod (1) is sleeved with a sliding sleeve (11) in a sliding way, the inner side of the sliding sleeve (11) is fixedly connected with a positioning mechanism matched with the positioning rod (7), a rotating sleeve (10) is rotatably sleeved on the outer side of the sliding sleeve (11), a protective sleeve (5) is fixedly connected on the outer side of the rotating sleeve (10), two clamping plates (4) are connected on the inner side of the protective sleeve (5), one of the clamping plates (4) is fixedly connected with the protective sleeve (5), one side of the other clamping plate (4) is rotatably sleeved with a threaded rod (3) which is in threaded sleeve connection with the protective sleeve (5), and a supporting mechanism positioned below the protective sleeve (5) is rotatably sleeved on the fixed rod (1).
2. The protection device for the high-voltage power engineering according to claim 1, wherein the positioning mechanism comprises a sliding groove (6) formed in one side of the fixing rod (1), a sliding block (14) slidably connected with the inner side of the sliding groove (6) is fixedly connected to the inner side of the sliding sleeve (11), a clamping groove (15) is formed in one side of the sliding block (14), and a plurality of clamping blocks (16) matched with the clamping grooves (15) are fixedly connected to one side of the positioning rod (7).
3. The protection device for high voltage power engineering according to claim 1, wherein the fixing rod (1) has a positioning groove with a closed lower end and an open upper end at the inner side, the lower end of the positioning rod (7) is rotatably connected with the bottom of the positioning groove, and a positioning spring (13) fixedly connected with the side wall of the positioning groove is fixedly connected with one side of the positioning rod (7).
4. The protection device for the high-voltage power engineering is characterized in that the supporting mechanism comprises a limiting sleeve (12) which is rotatably sleeved with the fixing rod (1), and a supporting plate (2) is clamped on the outer side of the limiting sleeve (12).
5. The protection device for high voltage power engineering according to claim 1, wherein a fixing bracket (8) is fixedly connected to the lower end of one side of the fixing rod (1), and a plurality of bolts are installed on the fixing bracket (8).
6. The protective device for the high-voltage power engineering according to claim 1, wherein the protective sleeve (5) is a square ring sleeve with an upper opening and a lower opening, the clamping plate (4) is a semi-circular arc plate, and one side of the protective sleeve (5) is rotatably connected with a sealing door (9) through a hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122217163.3U CN217159081U (en) | 2021-09-14 | 2021-09-14 | Protector for high-voltage power engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122217163.3U CN217159081U (en) | 2021-09-14 | 2021-09-14 | Protector for high-voltage power engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217159081U true CN217159081U (en) | 2022-08-09 |
Family
ID=82660643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122217163.3U Expired - Fee Related CN217159081U (en) | 2021-09-14 | 2021-09-14 | Protector for high-voltage power engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217159081U (en) |
-
2021
- 2021-09-14 CN CN202122217163.3U patent/CN217159081U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220809 |