CN209215440U - A kind of quick-installed transformer belt electro-detection sensor auxiliary device - Google Patents

A kind of quick-installed transformer belt electro-detection sensor auxiliary device Download PDF

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Publication number
CN209215440U
CN209215440U CN201821998045.2U CN201821998045U CN209215440U CN 209215440 U CN209215440 U CN 209215440U CN 201821998045 U CN201821998045 U CN 201821998045U CN 209215440 U CN209215440 U CN 209215440U
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China
Prior art keywords
block
sensor
auxiliary device
installation cavity
quick
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Withdrawn - After Issue
Application number
CN201821998045.2U
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Chinese (zh)
Inventor
万轶伦
谢邦鹏
吴舒鋆
汤蕾
洪俊
聂鹏晨
许晓波
周毅
章冲
茅竹韧
曹炀
盛杰
陈雪璨
张上浣
陆海陵
卫春
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State Grid Shanghai Electric Power Co Ltd
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State Grid Shanghai Electric Power Co Ltd
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Priority to CN201821998045.2U priority Critical patent/CN209215440U/en
Application granted granted Critical
Publication of CN209215440U publication Critical patent/CN209215440U/en
Withdrawn - After Issue legal-status Critical Current
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Abstract

A kind of quick-installed transformer belt electro-detection of the utility model is in sensor auxiliary device, sensor auxiliary device ontology is divided into the handrail on top, the pedestal of bottom and the sensor installation cavity through handrail and pedestal, the side of sensor installation cavity is equipped with opening, clamping long strip block is installed on the roof of opening, sliding rail is distributed in the middle part of clamping long strip block, it is vertically-mounted in sliding rail to have adjusting bolt, it adjusts movable sleeve on bolt and is equipped with sliding block, with sliding block is integrally formed abuts block, both ends sliding is connected in the oblique guide groove embedded on opening two sides side wall;Wedge block is mounted in wedge block sliding slot by return spring and is flexibly connected with ball valve is squeezed, it squeezes ball valve and operating block is fixedly connected with by connecting shaft, the two sides of operating block are mounted on guiding axis, and the elastic component installed in the bottom and telescopic hole two sides inner cavity of guiding axis is connected.The utility model can be adsorbed onto transformer surface and be convenient to remove, and reduce manpower expenditure, and improve work efficiency.

Description

A kind of quick-installed transformer belt electro-detection sensor auxiliary device
Technical field
It is espespecially a kind of quick-installed the utility model relates to power transformer safety monitoring auxiliary device technical field Transformer belt electro-detection sensor auxiliary device.
Background technique
Transformer is the important equipment of electric system, is accurately assessed its operating status, is carried out to failure correct Diagnosis, be related to the operational safety of entire power grid;Status assessment is remembered to the operating status and other information of transformer Record, classification and assessment, provide decision-making foundation for overhaul of the equipments, can be effective to the research of Condition Assessment for Power Transformer detection technique Ground understands and the operation conditions of supervision equipment, and provides the fault alarm of early stage, ensures the safe operation of transformer.
Previous scene carries out live detection and needs more people's compounding practices, needs the hand steered detection sensor of people, and in addition one The disadvantages such as individual's operation detection host and record data, cause detection work complicated, heavy workload, and working efficiency is low.
Utility model content
In order to overcome the shortcomings of the prior art, the utility model provides a kind of quick-installed transformer belt electro-detection biography Sensor auxiliary device can be directly adsorbed to transformer detection surface, without artificial hand steered, as long as a people carries out test Transformer belt electric detection means, not only reduced manpower expenditure but also improve work efficiency.
In order to achieve the above object, the utility model provides the following technical solution: a kind of quick-installed transformation Device live detection sensor auxiliary device, including sensor auxiliary device ontology, the biography of sensor auxiliary device ontology setting Detecting sensor is installed in sensor installation cavity;
Sensor auxiliary device ontology offers wedge block sliding slot, and wedge block is mounted on wedge block sliding slot by return spring Interior, the wedge block is flexibly connected with ball valve is squeezed, and the extruding ball valve is fixedly connected with operating block, the operation by connecting shaft The two sides of block are mounted on guiding axis, and the bottom of the guiding axis is connected with elastic component, and the elastic component is mounted on sensor In the telescopic hole two sides inner cavity of the pedestal of auxiliary device ontology, and the position of the operating block is corresponding with the telescopic hole;Bottom Seat lower surface is fixed with magnetic attraction device and transformer adsorption;The wedge block is passed through by collapsing back to wedge block sliding slot It is interior, be pressed down against by the inclined-plane of wedge block by ball valve is squeezed, enable operating block protrude telescopic hole and with transformer surface phase It contradicts, magnetic attraction device is made to be detached from transformer surface.
Optionally, the sensor auxiliary device ontology is additionally provided with the handrail on top, and the sensor installation cavity runs through institute State handrail and pedestal;The side of the sensor installation cavity is equipped with opening, and it is long by hinge to be equipped with clamping on the roof of opening Stick, is distributed with sliding rail in the middle part of the clamping long strip block, vertically-mounted in the sliding rail to have adjusting bolt, the adjusting bolt On be slidingly connected sliding block, the sliding block is integrally formed with block is abutted, and the both ends sliding for abutting block is connected to opening two sides side In the oblique guide groove embedded on wall, and drive the abutting block same in oblique guide groove by sliding of the sliding block in sliding rail Walk it is oblique slide, carry out the detecting sensor installed in clamping sensor installation cavity.
Optionally, the junction of pedestal and handrail is arranged in the wedge block sliding slot.
Optionally, the inlet of sensor installation cavity is distributed in the middle part of the base lower surface, sensor installation cavity enters Two sides at mouthful are fixed with magnetic attraction device, and the telescopic hole is arranged in magnetic attraction device and sensor installation cavity On position between inlet.
Optionally, the quantity of the operating block is four, and the structure of four operating blocks is consistent, and four operating blocks pass through Corresponding connecting shaft and extruding ball valve are arranged in telescopic hole.
Optionally, sensor cushion block, the sensor cushion block and biography are installed in the sensor installation cavity It is connected as one between the top inner wall of sensor installation cavity by spring.
Optionally, a side surface of the clamping long strip block facing sensing device installation cavity is equipped with protection gasket, top The outside of opening roof is mounted on by hinge.
Optionally, the oblique guide groove is obliquely installed on opening sidewalls to be inside from top to bottom, and oblique guiding The running length of slot and the running length of sliding rail are consistent.
Optionally, the adjusting bolt is mounted in sliding rail by mounting post, and is adjusted thread bush on bolt and be equipped with nut.
Optionally, the outside of the wedge block is equipped with arc press surface, and arc press surface and wedge block are integrally formed.
The utility model beneficial effect achieved is:
1, a kind of quick-installed transformer belt electro-detection sensor auxiliary device provided by the utility model, passes through The magnetic attraction device being arranged on pedestal can be by sensor auxiliary device ontological adsorption theory in transformation when detecting transformer The surface of device enables the both hands of tester to be liberated, as long as so that a people carries out transformation without artificial hand steered The work of device live detection had not only reduced manpower expenditure but also had improved work efficiency.
2, a kind of quick-installed transformer belt electro-detection sensor auxiliary device provided by the utility model, passes through Opening setting clamping long strip block, sliding block with abuts block, facilitate fix with dissembling inspection sensor, it is easy to operate.
3, a kind of quick-installed transformer belt electro-detection sensor auxiliary device provided by the utility model, passes through Wedge block, wedge block sliding slot and the operating block of setting can press inward against wedge block in movable sensor auxiliary device ontology Operating block can be pressed down against to prominent telescopic hole, so that magnetic attraction device is detached from transformer surface.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
In the accompanying drawings:
Fig. 1 is the utility model overall structure diagram;
Fig. 2 is the utility model opening, hinge and clamping long strip block connection figure;
Fig. 3 is the enlarged structure schematic diagram of a in the utility model Fig. 2;
Fig. 4 is the utility model wedge block and handrail connection figure;
Fig. 5 is that the utility model squeezes ball valve, connecting shaft and operating block connection figure.
Figure label: 1, sensor auxiliary device ontology;2, handrail;3, pedestal;4, sensor installation cavity;5, it is open;6, Hinge;7, clamping long strip block;8, sliding rail;9, bolt is adjusted;10, sliding block;11, block is abutted;12, oblique guide groove;13, wedge block Sliding slot;14, wedge block;15, return spring;16, ball valve is squeezed;17, connecting shaft;18, operating block;19, guiding axis;20, it stretches Hole;21, elastic component;22, magnetic attraction device;23, sensor cushion block;24, gasket is protected;25, mounting post;26, nut; 27, arc press surface.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
In the description of the present invention, it should be noted that the instructions such as term "vertical", "upper", "lower", "horizontal" Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation Make, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, Or it is integrally connected;It can be mechanical connection, be also possible to be electrically connected;It can be directly connected, intermediary can also be passed through It is indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be according to specific feelings Condition understands the concrete meaning of above-mentioned term in the present invention.
Embodiment: as shown in Figs. 1-5, a kind of quick-installed transformer belt electro-detection sensor auxiliary device, packet Include sensor auxiliary device ontology 1, sensor auxiliary device ontology 1 includes the handrail 2 on top, the pedestal 3 of bottom and through helping The sensor installation cavity 4 of hand 2 and pedestal 3, the side of sensor installation cavity 4 are equipped with opening 5, pass through hinge 6 on 5 roof that is open Clamping long strip block 7 is installed, the middle part of clamping long strip block 7 is distributed with sliding rail 8, in sliding rail 8 it is vertically-mounted have adjust bolt 9, adjust Section bolt 9 is mounted in sliding rail 8 by mounting post 25, and is adjusted thread bush on bolt 9 and be equipped with nut 26.It adjusts living on bolt 9 Dynamic to be arranged sliding block 10, sliding block 10 is integrally formed with block 11 is abutted, and the both ends sliding for abutting block 11 is connected on 5 two sides side walls of opening In embedded oblique guide groove 12, and enable to abut block 11 in oblique guide groove 12 by sliding of the sliding block 10 in sliding rail 8 Inside synchronize it is oblique slide, thus clamping sensor installation cavity 4 in install detecting sensor.
It is put into sensor installation cavity 4 with sensor from 4 inlet of sensor installation cavity in use, will test first, so Afterwards, it presses down on and abuts block 11, moved downward simultaneously in the sliding rail 8 that sliding block 10 is distributed in the middle part of clamping long strip block 7, it is same with this When, the both ends for abutting block 11 move down in oblique guide groove 12, so that clamping long strip block 7 is inwardly connected to detection sensing On device, it will test and be clamped in sensor installation cavity 4 with sensor.
Wherein, sensor cushion block 23 is installed, sensor cushion block 23 and sensor are pacified in sensor installation cavity 4 It is connected as one between 4 top inner wall of behaveing affectedly by spring, sensor cushion block 23 being capable of buffer sensor and sensor Impact force between installation cavity 4, while can stretch and be adapted to each value sensor.
One side surface of 7 facing sensing device installation cavity 4 of clamping long strip block is equipped with protection gasket 24, and top passes through hinge 6 are mounted on the outside of 5 roofs of opening, and protection gasket 24 has the function of protecting detecting sensor, and clamping long strip block 7 is avoided to block The outer surface of sensor is damaged when connecing on a sensor.
Oblique guide groove 12 is obliquely installed being open on 5 side walls to be inside from top to bottom, and the cunning of oblique guide groove 12 Row length is consistent with the running length of sliding rail 8, by oblique guide groove 12 up and down sliding abut block 11 reach clamping or Loosen the effect of detecting sensor.
The junction of pedestal 3 and handrail 2 is provided with wedge block sliding slot 13, and wedge block 14 is mounted on wedge by return spring 15 It is flexibly connected in shape block sliding slot 13 and with ball valve 16 is squeezed, squeezes ball valve 16 by connecting shaft 17 and be fixedly connected with operating block 18, grasp The two sides for making block 18 are mounted on guiding axis 19, the elastic component 21 installed in the bottom and 20 two sides inner cavity of telescopic hole of guiding axis 19 It is connected;The inlet of sensor installation cavity 4, the two sides of 4 inlet of sensor installation cavity are distributed in the middle part of 3 lower surface of pedestal Side is fixed with magnetic attraction device 22, and telescopic hole 20 is arranged in magnetic attraction device 22 and 4 inlet of sensor installation cavity Between position on;In movable sensor auxiliary device ontology 1, user presses inward against wedge block 14, and wedge block 14 is synchronous It retracts in wedge block sliding slot 13, because the inclined-plane of wedge block 14 is arranged, can will squeeze ball valve 16 and be pressed down against, so that logical Telescopic hole 20 can be protruded with the operating block 18 that ball valve 16 is fixedly connected is squeezed by crossing connecting shaft 17, and playing makes magnetic attraction device 22 It is detached from the effect on transformer surface, is moved easily sensor auxiliary device ontology 1.
The quantity of operating block 18 is four, and the structure of four operating blocks 18 is consistent, and four operating blocks 18 pass through connection Axis 17 and extruding ball valve 16 are arranged in the inner cavity of telescopic hole 20.
The outside of wedge block 14 is equipped with arc press surface 27, and arc press surface 27 and wedge block 14 are integrally formed, conveniently make User, which presses, to be used, and arc press surface 27 has the function of protecting hand.
Working principle: a kind of quick-installed transformer belt electro-detection sensor auxiliary device of the utility model, It is put into sensor installation cavity 4 with sensor from 4 inlet of sensor installation cavity in use, will test first, then, is pressed downwards It compresses and connects block 11, abut and synchronized in the sliding rail 8 that is distributed in the middle part of clamping long strip block 7 under the action of sliding block 10 of block 11 to moving down Dynamic, at the same time, the both ends for abutting block 11 move down in oblique guide groove 12, so that clamping long strip block 7 is inwardly connected to In detecting sensor, it will test and be clamped in sensor installation cavity 4 with sensor;Detecting sensor will be installed later Sensor auxiliary device ontology 1 is adsorbed on the transformer by the magnetic attraction device 22 of bottom, is detected, and artificial hand is not necessarily to Help, the both hands of tester liberated, as long as thus a people carry out transformer belt electro-detection work, both subtracted Manpower expenditure is lacked and has improved work efficiency;When what a place of detection needs to convert position, user presses inward against wedge Shape block 14, wedge block 14 is synchronous to be retracted in wedge block sliding slot 13, because the inclined-plane of wedge block 14 is arranged, can will squeeze ball valve 16 It is pressed down against, so that telescopic hole 20 can be protruded with the operating block 18 that ball valve 16 is fixedly connected is squeezed by connecting shaft 17, Play the role of magnetic attraction device 22 being detached from transformer surface, is moved easily sensor auxiliary device ontology 1.
It is worth noting that: whole device can realize control to it by main control button, since control button matches Equipment be commonly used equipment, belong to existing Changshu technology, details are not described herein its electrical connection and specific circuit knot Structure.
Finally, it should be noted that the above is only the preferred embodiment of the utility model, it is not limited to practical It is novel, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art, It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc. With replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all include It is within the protection scope of the utility model.

Claims (10)

1. a kind of quick-installed transformer belt electro-detection sensor auxiliary device, which is characterized in that auxiliary including sensor It helps device noumenon (1), detecting sensor is installed in the sensor installation cavity (4) of sensor auxiliary device ontology (1) setting;
Sensor auxiliary device ontology (1) offers wedge block sliding slot (13), and wedge block (14) is installed by return spring (15) In wedge block sliding slot (13), the wedge block (14) is flexibly connected with ball valve (16) are squeezed, and the extruding ball valve (16) passes through Connecting shaft (17) is fixedly connected operating block (18), and the two sides of the operating block (18) are mounted on guiding axis (19), the guiding The bottom of axis (19) is connected with elastic component (21), and the elastic component (21) is mounted on the bottom of sensor auxiliary device ontology (1) In telescopic hole (20) two sides inner cavity of seat (3), and the position of the operating block (18) is corresponding with the telescopic hole (20);Pedestal (3) lower surface is fixed with magnetic attraction device (22) and transformer adsorption;The wedge block (14) is through by collapsing back to In wedge block sliding slot (13), ball valve (16) will be squeezed by the inclined-plane of wedge block (14) and be pressed down against, operating block (18) is able to Prominent telescopic hole (20) and it is inconsistent with transformer surface, so that magnetic attraction device (22) is detached from transformer surface.
2. a kind of quick-installed transformer belt electro-detection sensor auxiliary device according to claim 1, special Sign is that the sensor auxiliary device ontology (1) is additionally provided with the handrail (2) on top, and the sensor installation cavity (4) runs through institute State handrail (2) and pedestal (3);
The side of the sensor installation cavity (4) is equipped with opening (5), is equipped with clamping by hinge (6) on the roof of (5) that is open Long strip block (7) is distributed with sliding rail (8) in the middle part of the clamping long strip block (7), vertically-mounted in the sliding rail (8) to have adjusting spiral shell Bolt (9) is slidingly connected sliding block (10) on the adjusting bolt (9), and the sliding block (10) is integrally formed with block (11) are abutted, described The both ends sliding for abutting block (11) is connected in the oblique guide groove (12) embedded on the side wall of opening (5) two sides, and passes through sliding block (10) sliding in sliding rail (8) drive the abuttings block (11) oblique guide groove (12) it is interior synchronize it is oblique slide, carry out clamping The detecting sensor installed in sensor installation cavity (4).
3. a kind of quick-installed transformer belt electro-detection sensor auxiliary device according to claim 2, special Sign is that the wedge block sliding slot (13) is arranged in the junction of pedestal (3) and handrail (2).
4. a kind of quick-installed transformer belt electro-detection sensor auxiliary device according to claim 1, special Sign is, the inlet of sensor installation cavity (4) is distributed in the middle part of pedestal (3) lower surface, sensor installation cavity (4) enters The two sides at mouthful place are fixed with magnetic attraction device (22), the telescopic hole (20) setting in magnetic attraction device (22) and On position between sensor installation cavity (4) inlet.
5. a kind of quick-installed transformer belt electro-detection sensor auxiliary device according to claim 1 or 4, It is characterized in that, the quantity of the operating block (18) is four, and the structure of four operating blocks (18) is consistent, and four operating blocks (18) It is arranged in telescopic hole (20) by corresponding connecting shaft (17) and extruding ball valve (16).
6. a kind of quick-installed transformer belt electro-detection sensor auxiliary device according to claim 1, special Sign is, is equipped with sensor cushion block (23) in the sensor installation cavity (4), the sensor cushion block (23) with It is connected as one between the top inner wall of sensor installation cavity (4) by spring.
7. a kind of quick-installed transformer belt electro-detection sensor auxiliary device according to claim 2, special Sign is that a side surface of clamping long strip block (7) the facing sensing device installation cavity (4) is equipped with protection gasket (24), top Portion is mounted on the outside of opening (5) roof by hinge (6).
8. a kind of quick-installed transformer belt electro-detection sensor auxiliary device according to claim 2, special Sign is, the oblique guide groove (12) is obliquely installed on opening (5) side wall to be inside from top to bottom, and oblique guide groove (12) running length is consistent with the running length of sliding rail (8).
9. a kind of quick-installed transformer belt electro-detection sensor auxiliary device according to claim 2, special Sign is that the adjusting bolt (9) is mounted in sliding rail (8) by mounting post (25), and adjusts thread bush on bolt (9) and be equipped with Nut (26).
10. a kind of quick-installed transformer belt electro-detection sensor auxiliary device according to claim 1, special Sign is that the outside of the wedge block (14) is equipped with arc press surface (27), arc press surface (27) and wedge block (14) one Molding.
CN201821998045.2U 2018-11-30 2018-11-30 A kind of quick-installed transformer belt electro-detection sensor auxiliary device Withdrawn - After Issue CN209215440U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821998045.2U CN209215440U (en) 2018-11-30 2018-11-30 A kind of quick-installed transformer belt electro-detection sensor auxiliary device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821998045.2U CN209215440U (en) 2018-11-30 2018-11-30 A kind of quick-installed transformer belt electro-detection sensor auxiliary device

Publications (1)

Publication Number Publication Date
CN209215440U true CN209215440U (en) 2019-08-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821998045.2U Withdrawn - After Issue CN209215440U (en) 2018-11-30 2018-11-30 A kind of quick-installed transformer belt electro-detection sensor auxiliary device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109342783A (en) * 2018-11-30 2019-02-15 国网上海市电力公司 A kind of quick-installed transformer belt electro-detection sensor auxiliary device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109342783A (en) * 2018-11-30 2019-02-15 国网上海市电力公司 A kind of quick-installed transformer belt electro-detection sensor auxiliary device
CN109342783B (en) * 2018-11-30 2024-03-26 国网上海市电力公司 Transformer live detection sensor auxiliary device capable of being installed rapidly

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