CN211700162U - Special stores pylon of outdoor 35kV circuit breaker aerial work safety belt - Google Patents
Special stores pylon of outdoor 35kV circuit breaker aerial work safety belt Download PDFInfo
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- CN211700162U CN211700162U CN202020702865.3U CN202020702865U CN211700162U CN 211700162 U CN211700162 U CN 211700162U CN 202020702865 U CN202020702865 U CN 202020702865U CN 211700162 U CN211700162 U CN 211700162U
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Abstract
The utility model discloses a special stores pylon of outdoor 35kV circuit breaker eminence operation safety belt, including installing the locking mechanism on outdoor 35kV circuit breaker chassis, pole setting and safety belt link, locking mechanism is including enclosing the first horizontal adjustment pole of establishing on outdoor 35kV circuit breaker chassis, first vertical regulation pole, second horizontal adjustment pole and the vertical regulation pole of second, first horizontal adjustment pole, first vertical regulation pole, second horizontal adjustment pole and the vertical regulation pole homoenergetic of second are flexible, the junction symmetry of first horizontal adjustment pole and the vertical regulation pole of second is provided with first setting element and second setting element, and first setting element and second setting element all include with the junction of first horizontal adjustment pole and the vertical regulation pole of second be the perpendicular square pipe of laying and set up the locating plate in square bottom of pipe. The utility model discloses can fix on outdoor 35kV circuit breaker chassis, guarantee the aerial work safety, improve the work efficiency of aerial work simultaneously.
Description
Technical Field
The utility model belongs to the safety belt stores pylon field especially relates to a special stores pylon of outdoor 35kV circuit breaker aerial work safety belt.
Background
The work of eminence is the most common work type of transformer maintenance specialty, and wherein the circuit breaker fastener inspection, the corrosion screw is changed, and maintenance processes such as flange leakproofness inspection all need be accomplished at the eminence. Safety regulations require that safety belts are prohibited from being hung on moving or loose objects such as disconnecting switch support insulators, CVT insulators, bus post insulators, lightning arrester post insulators, and the like. At present, the high altitude construction on outdoor circuit breaker often adopts and sets up the scaffold frame, uses lift platform and uses three kinds of devices of high altitude construction car, but it has some problems:
first, the operation limitation is big, because overhauls the restriction of operation space and with the electrified equipment safe distance restriction, sets up the scaffold frame, uses lift platform and uses high altitude construction car volume great, can't use under the partially compact interval condition.
Secondly, a great deal of time is consumed for building the scaffold due to the assembly and the disassembly of the scaffold, and a great deal of time is also consumed in the transferring process; the lifting platform is used, a power supply is required to be accessed, the supporting legs are assembled and disassembled and adjusted, and due to the fact that the lifting platform is heavy, at least four persons are required to carry the lifting platform when the lifting platform is used, and a large amount of manpower is consumed; when the aerial work vehicle is used, the accident is easy to happen due to poor control of the safety distance between the aerial work vehicle and the electrified part.
Consequently, now lack a simple structure, reasonable in design's special stores pylon of safety belt, can fix on outdoor 35kV circuit breaker chassis, guarantee the aerial work safety, improve the work efficiency of aerial work simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that not enough among the above-mentioned prior art is directed against, provide a special stores pylon of outdoor 35kV circuit breaker aerial work safety belt, its simple structure, reasonable in design can fix on outdoor 35kV circuit breaker chassis, and is small, and it is convenient that the removal is dismantled in the installation, and labour saving and time saving guarantees aerial work safety, improves the work efficiency of aerial work simultaneously.
In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a special stores pylon of outdoor 35kV circuit breaker aerial work safety belt which characterized in that: the locking mechanism comprises a locking mechanism arranged on an outdoor 35kV circuit breaker underframe, a vertical rod arranged on the locking mechanism and a safety belt hanging ring arranged on the vertical rod and used for hanging a safety belt, wherein the locking mechanism comprises a first transverse adjusting rod, a first vertical adjusting rod, a second transverse adjusting rod and a second vertical adjusting rod which are arranged on the outdoor 35kV circuit breaker underframe in an enclosing manner, the first transverse adjusting rod and the second transverse adjusting rod are arranged in parallel, the first vertical adjusting rod and the second vertical adjusting rod are arranged in parallel, the cross section of the first transverse adjusting rod, the first vertical adjusting rod, the second transverse adjusting rod and the second vertical adjusting rod in an enclosing manner is rectangular, and the first transverse adjusting rod, the first vertical adjusting rod, the second transverse adjusting rod and the second vertical adjusting rod can stretch out and retract;
the junction symmetry of first transverse adjustment pole and the vertical adjusting rod of second is provided with first setting element and second setting element, the structure of first setting element and second setting element is the same, just first setting element and second setting element all include with the junction of first transverse adjustment pole and the vertical adjusting rod of second is the square pipe of laying perpendicularly and sets up the locating plate of just laminating outdoor 35kV circuit breaker chassis lateral wall in the square bottom of pipe portion, the one end of locating plate with the vertical adjusting rod fixed connection of second.
Foretell special stores pylon of outdoor 35kV circuit breaker aerial work safety belt, its characterized in that: an upper sleeve is arranged at the top end of the upright rod, a first fastening screw penetrates between the top end of the upright rod and the upper sleeve, and the bottom of the safety belt hanging ring is fixedly connected with the middle position of the top of the upper sleeve;
the top of the joint of the first transverse adjusting rod and the second vertical adjusting rod is provided with a lower sleeve, and a second fastening screw is arranged between the bottom end of the vertical rod and the lower sleeve in a penetrating mode.
Foretell special stores pylon of outdoor 35kV circuit breaker aerial work safety belt, its characterized in that: first horizontal adjusting rod, first vertical adjusting rod, second horizontal adjusting rod and the vertical pole of adjusting of second are the same in structure, just first horizontal adjusting rod, first vertical adjusting rod, second horizontal adjusting rod and the vertical pole of adjusting of second all include first rectangle connecting rod, second rectangle connecting rod and are located the middle rectangle connecting rod between first rectangle connecting rod and the second rectangle connecting rod, the one end of middle rectangle connecting rod stretches into first rectangle connecting rod, just the one end of middle rectangle connecting rod can remove in first rectangle connecting rod, the other end of middle rectangle connecting rod stretches into second rectangle connecting rod, just the other end of middle rectangle connecting rod can remove in second rectangle connecting rod.
Foretell special stores pylon of outdoor 35kV circuit breaker aerial work safety belt, its characterized in that: the end portion, far away from middle rectangle connecting rod, of first rectangle connecting rod is provided with a first end plate, be provided with a plurality of first locking holes on the second rectangle connecting rod, the one end of middle rectangle connecting rod is provided with a second end plate, the other end of middle rectangle connecting rod is provided with a second locking hole, wear to be equipped with adjusting screw in first end plate and the second end plate, wear to be equipped with locking screw in first locking hole and the second locking hole, the tip that locking screw stretches out first locking hole and second locking hole is provided with lock nut.
Foretell special stores pylon of outdoor 35kV circuit breaker aerial work safety belt, its characterized in that: the end part of the first rectangular connecting rod far away from the middle rectangular connecting rod is provided with a first connecting lug, the end part of the second rectangular connecting rod far away from the middle rectangular connecting rod is provided with a second connecting lug, the first connecting lug in the first transverse adjusting rod is fixedly connected with the second connecting lug in the first vertical adjusting rod through a first bolt, and the first connecting lug in the first vertical adjusting rod is fixedly connected with the second connecting lug in the second transverse adjusting rod through a second bolt.
Foretell special stores pylon of outdoor 35kV circuit breaker aerial work safety belt, its characterized in that: the joint of the second transverse adjusting rod and the second vertical adjusting rod is provided with an L-shaped connecting piece, the L-shaped connecting piece comprises two L-shaped plates, a first horizontal plate and a second horizontal plate which are connected to the upper parts of the two L-shaped plates, a side plane plate which is connected to the side surfaces of the two L-shaped plates and a bottom plate which is connected to the bottoms of the two L-shaped plates, the first horizontal plate and the second horizontal plate are vertically arranged, the first horizontal plate is parallel to the second transverse adjusting rod, and the second horizontal plate is parallel to the second vertical adjusting rod;
two L shaped plate, first horizontal plate and bottom plate enclose to establish into the first portion of acceping of first horizontal adjustment pole tip, two L shaped plate, second horizontal plate, side plane board and bottom plate enclose to establish into the second portion of acceping of the vertical regulation pole tip of second portion of acceping.
Foretell special stores pylon of outdoor 35kV circuit breaker aerial work safety belt, its characterized in that: and an inclination detection module is arranged on the outer side surface of the positioning plate.
Compared with the prior art, the utility model has the following advantage:
1. simple structure, reasonable in design and simple and convenient installation and disassembly.
2. The utility model is provided with the first positioning piece and the second positioning piece which comprise a square tube and a positioning plate, thereby facilitating the arrangement of the positioning plate, realizing the vertical arrangement of the positioning plate and the connection part of the first transverse adjusting rod and the second vertical adjusting rod, and further increasing the laminating area of the positioning plate and the side wall of the chassis of the outdoor 35kV circuit breaker; in addition, through the cooperation of locating plate and square pipe, improved the locating position of locating plate, avoid locating plate intensity to take place to warp the distortion inadequately, improved the intensity of setting element.
3. The utility model discloses set up first horizontal adjustment pole, first vertical regulation pole, second horizontal adjustment pole and the vertical regulation pole homoenergetic of second and stretch out and draw back, be in order to adapt to the different chassis structures of outdoor 35kV circuit breaker effectively, improved locking mechanism's accommodation to the accommodation of this special stores pylon has been improved.
To sum up, the utility model discloses simple structure, reasonable in design can fix on outdoor 35kV circuit breaker chassis, and is small, and it is convenient that the installation is dismantled to remove, and labour saving and time saving guarantees the aerial work safety, improves the work efficiency of aerial work simultaneously.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a right side view of fig. 1.
Fig. 3 is a rear view of fig. 1.
Fig. 4 is an enlarged view of fig. 1 at a.
Fig. 5 is a schematic structural view of the middle rectangular connecting rod of the present invention.
Fig. 6 is a schematic circuit block diagram of the tilt detection module of the present invention.
Description of reference numerals:
1-safety belt hanging ring; 2, an upper sleeve; 2-1 — a first fastening screw;
3, erecting a rod; 4, lower sleeve; 4-1-a second fastening screw;
5, square tube; 6, positioning a plate; 7-a second vertical adjusting rod;
8-a second transverse adjusting rod; 9-a first vertical adjustment rod; 9-1 — a first rectangular connecting rod;
9-2-middle rectangular connecting rod; 9-2-1-second end plate; 9-2-a second locking hole;
9-3-locking screw; 9-4-a second rectangular connecting rod; 9-5-locking nut;
9-6-first locking hole; 9-7-a second engaging lug; 9-8-first connecting lug;
9-adjusting screws; 9-10 — first end plate;
10-a first transverse adjustment bar; 11-L-shaped connectors;
11-1-L-shaped plate; 11-2 — a first horizontal plate; 11-3 — a second horizontal plate;
11-4-side plane plate; 11-5-a base plate; 11-6-mounting holes;
12 — a first bolt; 13-a second bolt; 15-tilt detection module;
15-1 — tilt sensor; 15-2-microcontroller; 15-3-alarm.
Detailed Description
As shown in fig. 1 to 5, the utility model comprises a locking mechanism installed on the chassis of an outdoor 35kV circuit breaker, a vertical rod 3 arranged on the locking mechanism, and a safety belt hanging ring 1 arranged on the vertical rod 3 and used for hanging a safety belt, the locking mechanism comprises a first transverse adjusting rod 10, a first vertical adjusting rod 9, a second transverse adjusting rod 8 and a second vertical adjusting rod 7 which are arranged on the underframe of the outdoor 35kV circuit breaker in a surrounding way, the first transverse adjusting rod 10 and the second transverse adjusting rod 8 are arranged in parallel, the first vertical adjusting rod 9 and the second vertical adjusting rod 7 are arranged in parallel, the cross section enclosed by the first transverse adjusting rod 10, the first vertical adjusting rod 9, the second transverse adjusting rod 8 and the second vertical adjusting rod 7 is rectangular, the first transverse adjusting rod 10, the first vertical adjusting rod 9, the second transverse adjusting rod 8 and the second vertical adjusting rod 7 can stretch and retract;
the junction symmetry of first horizontal adjustment pole 10 and second vertical adjustment pole 7 is provided with first setting element and second setting element, the structure of first setting element and second setting element is the same, just first setting element and second setting element all include with the junction of first horizontal adjustment pole 10 and second vertical adjustment pole 7 is the square pipe 5 of laying perpendicularly and sets up at square pipe 5 bottom and the locating plate 6 of laminating outdoor 35kV circuit breaker chassis lateral wall, the one end of locating plate 6 with 7 fixed connection of second vertical adjustment pole.
An upper sleeve 2 is arranged at the top end of the upright rod 3, a first fastening screw 2-1 penetrates between the top end of the upright rod 3 and the upper sleeve 2, and the bottom of the safety belt hanging ring 1 is fixedly connected with the middle position of the top of the upper sleeve 2;
the top of the joint of the first transverse adjusting rod 10 and the second vertical adjusting rod 7 is provided with a lower sleeve 4, and a second fastening screw 4-1 penetrates between the bottom end of the vertical rod 3 and the lower sleeve 4.
The structure of the first transverse adjusting rod 10, the structure of the first vertical adjusting rod 9, the structure of the second transverse adjusting rod 8 and the structure of the second vertical adjusting rod 7 are the same, the first transverse adjusting rod 10, the first vertical adjusting rod 9, the structure of the second transverse adjusting rod 8 and the structure of the second vertical adjusting rod 7 are all composed of a first rectangular connecting rod 9-1, a second rectangular connecting rod 9-4 and a middle rectangular connecting rod 9-2 located between the first rectangular connecting rod 9-1 and the second rectangular connecting rod 9-4, one end of the middle rectangular connecting rod 9-2 extends into the first rectangular connecting rod 9-1, one end of the middle rectangular connecting rod 9-2 can move in the first rectangular connecting rod 9-1, the other end of the middle rectangular connecting rod 9-2 extends into the second rectangular connecting rod 9-4, and the other end of the middle rectangular connecting rod 9-2 can move in the second rectangular connecting rod 9-4 And (6) moving.
The end part of the first rectangular connecting rod 9-1 far away from the middle rectangular connecting rod 9-2 is provided with a first end plate 9-10, a plurality of first locking holes 9-6 are arranged on the second rectangular connecting rod 9-4, one end of the middle rectangular connecting rod 9-2 is provided with a second end plate 9-2-1, the other end of the middle rectangular connecting rod 9-2 is provided with a second locking hole 9-2-2, adjusting screws 9-9 penetrate through the first end plate 9-10 and the second end plate 9-2-1, locking screws 9-3 are arranged in the first locking hole 9-6 and the second locking hole 9-2-2 in a penetrating way, and locking nuts 9-5 are arranged at the end parts of the locking screws 9-3 extending out of the first locking holes 9-6 and the second locking holes 9-2-2.
The end part, far away from the middle rectangular connecting rod 9-2, of the first rectangular connecting rod 9-1 is provided with a first connecting lug 9-8, the end part, far away from the middle rectangular connecting rod 9-2, of the second rectangular connecting rod 9-4 is provided with a second connecting lug 9-7, the first connecting lug 9-8 in the first transverse adjusting rod 10 is fixedly connected with the second connecting lug 9-7 in the first vertical adjusting rod 9 through a first bolt 12, and the first connecting lug 9-8 in the first vertical adjusting rod 9 is fixedly connected with the second connecting lug 9-7 in the second transverse adjusting rod 8 through a second bolt 13.
The joint of the second transverse adjusting rod 8 and the second vertical adjusting rod 7 is provided with an L-shaped connecting piece 11, the L-shaped connecting piece 11 comprises two L-shaped plates 11-1, a first horizontal plate 11-2 and a second horizontal plate 11-3 which are connected to the upper parts of the two L-shaped plates 11-1, a side plane plate 11-4 connected to the side surfaces of the two L-shaped plates 11-1 and a bottom plate 11-5 connected to the bottom of the two L-shaped plates 11-1, the first horizontal plate 11-2 and the second horizontal plate 11-3 are vertically arranged, the first horizontal plate 11-2 is parallel to the second transverse adjusting rod 8, and the second horizontal plate 11-3 is parallel to the second vertical adjusting rod 7;
the two L-shaped plates 11-1, the first horizontal plate 11-2 and the bottom plate 11-5 are enclosed to form a first accommodating part into which the end part of the first transverse adjusting rod 10 extends, and the two L-shaped plates 11-1, the second horizontal plate 11-3, the side plane plate 11-4 and the bottom plate 11-5 are enclosed to form a second accommodating part into which the end part of the second vertical adjusting rod 7 extends.
An inclination detection module 15 is arranged on the outer side surface of the positioning plate 6.
As shown in fig. 6, in this embodiment, the tilt detection module 15 includes a box, an electronic circuit board disposed in the box, and a tilt sensor 15-1, an alarm 15-3, and a microcontroller 15-2 integrated on the electronic circuit board, where an output end of the tilt sensor 15-1 is connected to an input end of the microcontroller 15-2, and the alarm 15-3 is controlled by the microcontroller 15-2.
In this embodiment, the tilt sensor 15-1 may refer to the SCA60C tilt detection sensor module.
In this embodiment, the microcontroller 15-2 may employ an STC89C52 single chip microcomputer.
In this embodiment, in an actual connection process, the output terminal of the DO1 of the tilt sensor 15-1 is connected to one IO pin of the microcontroller 15-2, for example, the pin P1.0, and the output terminal of the DO2 of the tilt sensor 15-1 is connected to another IO pin of the microcontroller 15-2, for example, the pin P1.1.
In the embodiment, the inclination sensor 15-1 is arranged to detect whether the positioning plate 6 is in a vertical state when the special hanger is installed on an outdoor 35kV circuit breaker underframe, when a pin D01 of the inclination sensor 15-1 outputs a high level or a pin D02 of the inclination sensor 15-1 outputs a high level to the microcontroller 15-2, the positioning plate 6 is inclined, and the microcontroller 15-2 controls the alarm 15-3 to alarm and remind, so that protective measures are convenient to take and the safety of high-altitude operators is improved; when the pin D01 and the pin D02 of the tilt sensor 15-1 both output a low level to the microcontroller 15-2, it is confirmed that the row positioning plate 6 is in a vertical state.
In this embodiment, the alarm 15-3 may refer to a buzzer, and the connection between the buzzer and the microcontroller 15-2 is known in the art.
In the embodiment, the square tube 5 is arranged, so that the positioning plate 6 is conveniently arranged, and the vertical arrangement of the positioning plate 6 and the joint of the first transverse adjusting rod 10 and the second vertical adjusting rod 7 is realized, so that the attaching area of the positioning plate 6 and the side wall of the chassis of the outdoor 35kV circuit breaker is increased; in addition, through the cooperation of the positioning plate 6 and the square tube 5, the positioning position of the positioning plate 6 is improved, the phenomenon that the positioning plate 6 is deformed and distorted insufficiently in strength is avoided, and the strength of the positioning piece is improved.
In the embodiment, an upper sleeve 2 and a lower sleeve 4 are arranged, and firstly, the installation of the upright stanchion 3 is realized, so that the upright stanchion 3, the safety belt hanging ring 1 and the locking mechanism are fixedly connected; secondly, in order to facilitate the detachable connection of the vertical rod 3 with the upper sleeve 2 and the lower sleeve 4, the height of the vertical rod 3 can be conveniently adjusted according to the hooking requirement.
In this embodiment, set up first horizontal adjustment pole 10, first vertical adjustment pole 9, second horizontal adjustment pole 8 and the vertical regulation pole 7 homoenergetic of second and stretch out and draw back, be in order to adapt to the different chassis structures of outdoor 35kV circuit breaker effectively, improved locking mechanism's accommodation range to the accommodation range of this special stores pylon has been improved.
In this embodiment, it should be noted that the first rectangular connecting rod 9-1, the middle rectangular connecting rod 9-2 and the second rectangular connecting rod 9-2 are all hollow structures.
In this embodiment, the first end plate 9-10 and the second end plate 9-2-1 are provided with threaded holes for the adjusting screws 9-9 to pass through.
In this embodiment, the first end plate 9-10 and the second end plate 9-2-1 are provided with adjusting screws 9-9: firstly, the arrangement of the first end plate 9-10 limits the movement of the adjusting screw 9-9 along the length direction of the first rectangular connecting rod 9-1, and the threaded hole through which the adjusting screw 9-9 passes is arranged on the second end plate 9-2-1, so that the second end plate 9-2-1 can move along the length direction of the adjusting screw 9-9 by rotating the adjusting screw 9-9, in the process that the second end plate 9-2-1 moves along the length direction of the adjusting screw 9-9, the second end plate 9-2-1 drives the middle rectangular connecting rod 9-2 to move along the length direction of the first rectangular connecting rod 9-1, so as to realize that one end of the middle rectangular connecting rod 9-2 extends out or retracts into the first rectangular connecting rod 9-1, and the other end of the middle rectangular connecting rod 9-2 can retract into or extend out of the second rectangular connecting rod 9-1, the exposed length of the middle rectangular connecting rod 9-2 between the first rectangular connecting rod 9-1 and the second rectangular connecting rod 9-1 is adjusted, so that the lengths of the first transverse adjusting rod 10, the first vertical adjusting rod 9, the second transverse adjusting rod 8 and the second vertical adjusting rod 7 are adjusted;
secondly, when the lengths of the first transverse adjusting rod 10, the first vertical adjusting rod 9, the second transverse adjusting rod 8 and the second vertical adjusting rod 7 are adjusted to be suitable for the width and the height of an outdoor 35kV circuit breaker underframe, locking screws 9-3 penetrate through the first locking hole 9-6 and the second locking hole 9-2-2 so as to lock the other end of the middle rectangular connecting rod 9-2 and the second rectangular connecting rod 9-1; meanwhile, one end of the middle rectangular connection rod 9-2 is locked with the first rectangular connection rod 9-1 due to the adjustment screw 9-9.
In this embodiment, in the actual connection process, the first rectangular connecting rod 9-1 of the first transverse adjusting rod 10 extends into the first accommodating portion, and the end of the first connecting lug 9-8 of the first transverse adjusting rod 10 extends out of the side plane plate 11-4.
In this embodiment, in the actual connection process, the first rectangular connecting rod 9-1 in the second vertical adjusting rod 7 extends into the second accommodating portion, and the first connecting lug 9-8 in the second vertical adjusting rod 7 is flush with the bottom plate 11-5.
In this embodiment, in the actual connection process, the side plane plate 11-4 and the bottom plate 11-5 are respectively provided with mounting holes 11-6 for the adjusting screws 9-9 to pass through.
In this embodiment, in an actual connection process, the first connecting lug 9-8 in the first transverse adjusting rod 10 is fixedly connected with the L-shaped plate 11-1 through a third bolt, and the first connecting lug 9-8 in the second vertical adjusting rod 7 is fixedly connected with the L-shaped plate 11-1 through a fourth bolt.
In this embodiment, the L-shaped connecting member 11 is provided to connect the other end of the second transverse adjusting rod 8 with the other end of the second vertical adjusting rod 7 after the two ends of the first transverse adjusting rod 10 are locked with one end of the first vertical adjusting rod 9, one end of the second vertical adjusting rod 7, and the other end of the first vertical adjusting rod 9 and one end of the second transverse adjusting rod 8 by bolts, so as to facilitate fine adjustment; in addition, after the two ends of the first transverse adjusting rod 10, one end of the first vertical adjusting rod 9, one end of the second vertical adjusting rod 7, the other end of the first vertical adjusting rod 9 and one end of the second transverse adjusting rod 8 are locked, the two ends of the first transverse adjusting rod are sleeved on an outdoor 35kV circuit breaker underframe, and finally the two ends of the first transverse adjusting rod are fixed through the L-shaped connecting piece 11, so that the installation and the disassembly are convenient.
When the utility model is used, according to the width and height of the chassis of the outdoor 35kV breaker, the length of the first transverse adjusting rod 10 and the second transverse adjusting rod 8 is adjusted to be adapted to the width of the chassis of the outdoor 35kV breaker, the length of the first vertical adjusting rod 9 and the length of the second vertical adjusting rod 7 are adjusted to be adapted to the height of the chassis of the outdoor 35kV breaker, then the locking screw 9-3 is inserted into the first locking hole 9-6 of the second rectangular connecting rod 9-4 in the first transverse adjusting rod 10, the first vertical adjusting rod 9, the second transverse adjusting rod 8 and the second vertical adjusting rod 7 and the second locking hole 9-2-2 of the middle rectangular connecting rod 9-2, and the locking nut 9-5 is arranged at the end part of the locking screw 9-3 extending out of the first locking hole 9-6 and the second locking hole 9-2-2, so that first horizontal adjusting pole 10, first vertical adjusting pole 9, second horizontal adjusting pole 8 and the vertical locking mechanism who establishes of second of adjusting pole 7 enclose can install on outdoor 35kV circuit breaker chassis, then fix second horizontal adjusting pole 8 and the vertical adjusting pole 7 of second through L shape connecting piece 11, it is convenient to install and dismantle, it hangs at safety belt link 1 to operate the safety belt couple at last, the operating personnel of being convenient for carry out the aerial work.
To sum up, the utility model discloses simple structure, reasonable in design can fix on outdoor 35kV circuit breaker chassis, and is small, and it is convenient that the installation is dismantled to remove, and labour saving and time saving guarantees the aerial work safety, improves the work efficiency of aerial work simultaneously.
The above, only be the utility model discloses a preferred embodiment, it is not right the utility model discloses do any restriction, all according to the utility model discloses the technical entity all still belongs to any simple modification, change and the equivalent structure change of doing above embodiment the utility model discloses technical scheme's within the scope of protection.
Claims (7)
1. The utility model provides a special stores pylon of outdoor 35kV circuit breaker aerial work safety belt which characterized in that: including installing locking mechanism, setting on outdoor 35kV circuit breaker chassis locking mechanism last pole setting (3) and setting are in on pole setting (3) and supply the safety belt link (1) of safety belt hook, locking mechanism is including enclosing first horizontal adjustment pole (10), first vertical regulation pole (9), second horizontal adjustment pole (8) and the vertical regulation pole of second (7) of establishing on outdoor 35kV circuit breaker chassis, first horizontal adjustment pole (10) and the horizontal regulation pole of second (8) parallel arrangement, first vertical regulation pole (9) and the vertical regulation pole of second (7) parallel arrangement, first horizontal adjustment pole (10), first vertical regulation pole (9), second horizontal adjustment pole (8) and the vertical regulation pole of second (7) enclose the cross section of establishing and be the rectangle, just first horizontal adjustment pole (10), The first vertical adjusting rod (9), the second transverse adjusting rod (8) and the second vertical adjusting rod (7) can stretch out and retract;
the junction symmetry of first horizontal adjustment pole (10) and vertical regulation pole of second (7) is provided with first setting element and second setting element, the structure of first setting element and second setting element is the same, just first setting element and second setting element all include with the junction of first horizontal adjustment pole (10) and vertical regulation pole of second (7) is the square pipe (5) of laying perpendicularly and sets up in square pipe (5) bottom and the outdoor 35kV circuit breaker chassis lateral wall of laminating locating plate (6), the one end of locating plate (6) with vertical regulation pole of second (7) fixed connection.
2. The special hanger for the outdoor 35kV circuit breaker high-altitude operation safety belt as claimed in claim 1, wherein: an upper sleeve (2) is arranged at the top end of the upright rod (3), a first fastening screw (2-1) penetrates between the top end of the upright rod (3) and the upper sleeve (2), and the bottom of the safety belt hanging ring (1) is fixedly connected with the middle position of the top of the upper sleeve (2);
the top of the joint of the first transverse adjusting rod (10) and the second vertical adjusting rod (7) is provided with a lower sleeve (4), and a second fastening screw (4-1) penetrates between the bottom end of the vertical rod (3) and the lower sleeve (4).
3. The special hanger for the outdoor 35kV circuit breaker high-altitude operation safety belt as claimed in claim 1, wherein: the structure of the first transverse adjusting rod (10), the first vertical adjusting rod (9), the second transverse adjusting rod (8) and the second vertical adjusting rod (7) is the same, the first transverse adjusting rod (10), the first vertical adjusting rod (9), the second transverse adjusting rod (8) and the second vertical adjusting rod (7) respectively comprise a first rectangular connecting rod (9-1), a second rectangular connecting rod (9-4) and a middle rectangular connecting rod (9-2) located between the first rectangular connecting rod (9-1) and the second rectangular connecting rod (9-4), one end of the middle rectangular connecting rod (9-2) extends into the first rectangular connecting rod (9-1), one end of the middle rectangular connecting rod (9-2) can move in the first rectangular connecting rod (9-1), and the other end of the middle rectangular connecting rod (9-2) extends into the second rectangular connecting rod (9-4) And the other end of the middle rectangular connecting rod (9-2) can move in the second rectangular connecting rod (9-4).
4. The special hanger for the outdoor 35kV circuit breaker high-altitude operation safety belt as claimed in claim 3, wherein: the end part, far away from the middle rectangular connecting rod (9-2), of the first rectangular connecting rod (9-1) is provided with a first end plate (9-10), the second rectangular connecting rod (9-4) is provided with a plurality of first locking holes (9-6), one end of the middle rectangular connecting rod (9-2) is provided with a second end plate (9-2-1), the other end of the middle rectangular connecting rod (9-2) is provided with a second locking hole (9-2-2), adjusting screws (9-9) penetrate through the first end plate (9-10) and the second end plate (9-2-1), locking screws (9-3) penetrate through the first locking hole (9-6) and the second locking hole (9-2-2), and the locking screws (9-3) extend out of the first locking hole (9-6) and the second locking hole (9-2-2), (9-3) 9-2-2) is provided with a locking nut (9-5).
5. The special hanger for the outdoor 35kV circuit breaker high-altitude operation safety belt as claimed in claim 3, wherein: the end part, far away from the middle rectangular connecting rod (9-2), of the first rectangular connecting rod (9-1) is provided with a first connecting lug (9-8), the end part, far away from the middle rectangular connecting rod (9-2), of the second rectangular connecting rod (9-4) is provided with a second connecting lug (9-7), the first connecting lug (9-8) in the first transverse adjusting rod (10) is fixedly connected with the second connecting lug (9-7) in the first vertical adjusting rod (9) through a first bolt (12), and the first connecting lug (9-8) in the first vertical adjusting rod (9) is fixedly connected with the second connecting lug (9-7) in the second transverse adjusting rod (8) through a second bolt (13).
6. The special hanger for the outdoor 35kV circuit breaker high-altitude operation safety belt as claimed in claim 3, wherein: an L-shaped connecting piece (11) is arranged at the joint of the second transverse adjusting rod (8) and the second vertical adjusting rod (7), the L-shaped connecting piece (11) comprises two L-shaped plates (11-1), a first horizontal plate (11-2) and a second horizontal plate (11-3) which are connected to the upper parts of the two L-shaped plates (11-1), side plane plates (11-4) which are connected to the side surfaces of the two L-shaped plates (11-1) and a bottom plate (11-5) which is connected to the bottoms of the two L-shaped plates (11-1), the first horizontal plate (11-2) and the second horizontal plate (11-3) are vertically arranged, the first horizontal plate (11-2) is parallel to the second transverse adjusting rod (8), and the second horizontal plate (11-3) is parallel to the second vertical adjusting rod (7);
the two L-shaped plates (11-1), the first horizontal plate (11-2) and the bottom plate (11-5) are surrounded to form a first accommodating part into which the end part of the first transverse adjusting rod (10) extends, and the two L-shaped plates (11-1), the second horizontal plate (11-3), the side plane plate (11-4) and the bottom plate (11-5) are surrounded to form a second accommodating part into which the end part of the second vertical adjusting rod (7) extends.
7. The special hanger for the outdoor 35kV circuit breaker high-altitude operation safety belt as claimed in claim 1, wherein: an inclination detection module (15) is arranged on the outer side surface of the positioning plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020702865.3U CN211700162U (en) | 2020-04-30 | 2020-04-30 | Special stores pylon of outdoor 35kV circuit breaker aerial work safety belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020702865.3U CN211700162U (en) | 2020-04-30 | 2020-04-30 | Special stores pylon of outdoor 35kV circuit breaker aerial work safety belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211700162U true CN211700162U (en) | 2020-10-16 |
Family
ID=72783577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020702865.3U Expired - Fee Related CN211700162U (en) | 2020-04-30 | 2020-04-30 | Special stores pylon of outdoor 35kV circuit breaker aerial work safety belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211700162U (en) |
-
2020
- 2020-04-30 CN CN202020702865.3U patent/CN211700162U/en not_active Expired - Fee Related
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| 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: 20201016 Termination date: 20210430 |