CN211626726U - Thermodetector auxiliary stand convenient to cable pit temperature measurement - Google Patents
Thermodetector auxiliary stand convenient to cable pit temperature measurement Download PDFInfo
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- CN211626726U CN211626726U CN201922364171.3U CN201922364171U CN211626726U CN 211626726 U CN211626726 U CN 211626726U CN 201922364171 U CN201922364171 U CN 201922364171U CN 211626726 U CN211626726 U CN 211626726U
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- 238000009529 body temperature measurement Methods 0.000 title claims abstract description 18
- 230000033001 locomotion Effects 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The embodiment of the utility model discloses a thermodetector auxiliary bracket convenient for temperature measurement of a cable trench, which comprises an inner rod and an outer rod sleeved on the inner rod, wherein the bottom of the outer rod is rotatably connected with a mounting plate for mounting the thermodetector, two sides of the outer rod are correspondingly provided with cable fixing parts connected with the mounting plate through pull ropes, one end of the inner rod, which is far away from the mounting plate, is provided with a control component connected with the cable fixing parts through the pull ropes and used for controlling the movement of the mounting plate, when in use, the thermodetector can be mounted through the mounting plate, further, the positions of the inner rod and the outer rod can be correspondingly adjusted according to the height of a worker, the detection mode of the handheld thermodetector can be avoided when in use, the labor intensity is high, certain potential safety hazard problems exist, after the positions of the inner rod and an external sensor are adjusted, the adjustment of the position of the mounting plate can be, the problem that the cable trench cannot be detected in all directions during detection can be solved.
Description
Technical Field
The embodiment of the utility model provides a cable pit temperature measurement technical field, concretely relates to thermoscope auxiliary stand convenient to cable pit temperature measurement.
Background
The cable trench is an underground pipeline used for laying and replacing electric power or telecommunication cable facilities, and is also an enclosure structure of laid cable facilities, and has the structural forms of rectangular, circular, arched and other pipeline structures, the common underground cable trench, cable tunnel, cable direct-buried and cable through-pipe in the cable trench in domestic power transmission engineering are commonly used, the common cable tunnel, overground cable trench and underground cable trench in the cable trench in power transformation engineering are commonly used, the cable tunnel is used for power cables, the overground and underground cable trenches are used for controlling cables, the local part of the overground cable trench is sometimes used for cable through-pipe, the finished overground cable trench is an inorganic concrete groove box with an inorganic concrete cover plate, the use and later maintenance of the overground cable trench are both convenient, and the overground cable trench is widely applied to transformer substations in recent years.
In the operation of transformer substation's in-process, certain conflagration hidden danger can have in the cable pit, consequently need the staff regularly to carry out the temperature measurement to the cable pit and detect, and in actual testing process, need the staff to prize the apron, handheld thermoscope stretches into the cable pit and measures, the in-process of measurement needs the staff to bow or squat down, not only can bring great work load for the staff at this in-process, and on the other hand still has certain danger, and it is very inconvenient to use.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a thermoscope auxiliary stand convenient to cable pit temperature measurement to the mode of cable pit through handheld thermoscope detects among the solution prior art, and its work load is great and still there is certain dangerous problem.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
a temperature measuring instrument auxiliary support convenient for temperature measurement of a cable trench comprises an inner rod and an outer rod sleeved on the inner rod, wherein the bottom of the outer rod is rotatably connected with a mounting plate used for mounting a temperature measuring instrument, cable fixing parts connected with the mounting plate through pull ropes are correspondingly arranged on two sides of the outer rod, and a control assembly connected with the cable fixing parts through the pull ropes and used for controlling the movement of the mounting plate is arranged at one end, far away from the mounting plate, of the inner rod;
the cable mounting is including offering the sliding tray on the outer pole lateral wall, through sliding tray sliding connection sliding block on the outer pole fixed mounting has first guide roller on the sliding block, and the one end of keeping away from the mounting panel at the outer pole is provided with second guide roller, with stay cord that the mounting panel is connected with control assembly from second guide roller around first guide roller.
As a preferred scheme of the utility model, the cable mounting is still including fixing the safety cover that sets up at the outer pole lateral wall and correspond with the sliding tray and set up the first fixed subassembly that is used for going on fixing the sliding block position on the sliding block, first fixed subassembly is including installation piece and sliding connection on the installation piece and be used for withstanding the safety cover in order to carry out the fixed block fixed to the sliding block position the equal sliding connection in both sides of installation piece has the promotion piece that is used for promoting the fixed block motion.
As an optimized proposal of the utility model, the one end that promotes the piece and correspond with the fixed block is the slope column structure.
As an optimized scheme of the utility model, it is provided with first spacing rubber circle on the promotion piece be provided with the spacing rubber circle of second that corresponds with first spacing rubber circle on the installation piece.
As a preferred scheme of the utility model, the control assembly keeps away from mounting panel one end and is the holding rod of font structure and sets up the spacing spout in the pole both sides including setting up in the pole, the inboard equal sliding connection in both ends of holding rod has the regulation pole, just adjust the pole and keep away from the one end and the interior pole sliding connection of holding rod still be provided with the pull ring that is used for connecting the stay cord on the regulation pole, the control assembly passes the cable mounting and is connected with the mounting panel through the stay cord that is fixed in the regulation pole.
As an optimized proposal of the utility model, the upper and lower both sides of adjusting the pole and keeping away from holding rod one end all are provided with the spacing spring of arranging in spacing spout.
As the utility model discloses a preferred scheme still carries out the fixed subassembly of second fixed including being used for interior pole and outer pole relative position, the fixed subassembly of second includes that a plurality of equidistant offers the fixed slot on interior pole and corresponds and offer the through-hole on the outer pole with the fixed slot one side of through-hole is rotated through the torsional spring and is connected with the dead lever with the fixed slot gomphosis.
As an optimized proposal of the utility model, the outer rod is provided with a plurality of guide cylinders used for guiding the pull rope.
As an optimal solution of the utility model, two the cable mounting sets up about outer pole central line axis symmetry.
The utility model discloses an embodiment has following advantage:
the utility model discloses when using, the thermoscope is installed to the accessible mounting panel, thereby can further adjust the relative position of interior pole and outer pole according to staff's height, can avoid when using, the mode that detects through handheld thermoscope, need work to squat or bend over and cause the problem that working strength increases substantially, and behind the relative position of pole and outer pole in the adjustment, the elasticity of stay cord between accessible cable mounting comes adjustment control assembly and the mounting panel, further then the angle of accessible control assembly realizes adjusting the mounting panel, can effectually avoid when using, the installation angle of thermoscope is fixed, can't carry out the problem of all-round detection to the cable pit.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
fig. 2 is a schematic front view of the embodiment of the present invention;
fig. 3 is a schematic structural view of a cable fixing member according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a first fixing assembly according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a second fixing assembly according to an embodiment of the present invention;
FIG. 6 is an enlarged view of a portion of the structure at A in FIG. 1;
fig. 7 is an enlarged view of a portion B of fig. 3.
In the figure:
1-an inner rod; 2-outer pole; 3, mounting a plate; 4-pulling a rope; 5-a cable fixing member; 6-a control assembly; 7-a second fixation assembly; 8, a guide cylinder; 9-a guide block; 10-a guide groove;
501-a sliding groove; 502-a slider; 503-a first guide roller; 504-a second guide roller; 505 — a protective cover; 506-a first stationary component; 507-mounting blocks; 508-a fixed block; 509-a push block; 510-a first limit rubber ring; 511-a second limit rubber ring;
601-holding the rod; 602-a limiting chute; 603-adjusting the rod; 604-a pull ring; 605-a limit spring;
701-fixing groove; 702-a via; 703-fixing the bar.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 7, the utility model provides a thermoscope auxiliary stand convenient to cable pit temperature measurement, establish outer pole 2 on interior pole 1 including interior pole 1 and cover, bottom at outer pole 2 is rotated and is connected with mounting panel 3 that is used for installing the thermoscope, cooperate through guide block 9 and guide way 10 and to restrict interior pole 1, the problem that interior pole 1 can be at 2 internal rotations of outer pole is avoided, interior pole 1 is hollow structure in addition, when using, can reserve enough cable of being connected with the thermoscope in interior pole 1, so that when using, through external display device, the data information that real-time observation detected.
Correspond in the both sides of outer pole 2 and be provided with the cable mounting 5 of being connected through stay cord 4 and mounting panel 3, the one end that interior pole 1 kept away from mounting panel 3 is provided with and is connected and be used for controlling the control assembly 6 of 3 motions of mounting panel through stay cord 4 and cable mounting 5, stay cord 4 is preferably your nylon material, guarantee that it has sufficient intensity, be provided with a plurality of guide cylinder 8 that is used for 4 directions to the stay cord on outer pole 2, in the use of reality, can set up the arc wall that corresponds with stay cord 4 on outer pole and interior pole, guide cylinder 8 then arranges in the arc wall, so that restrict stay cord 4 in the arc wall, realize the protection to stay cord 4.
As shown in fig. 1 and 3, the cable fixing member 5 includes a slide groove 501 opened on a side wall of the outer lever 2, a slide block 502 slidably coupled to the outer lever 2 through the slide groove 501, a first guide roller 503 is fixedly arranged on the sliding block 502, a second guide roller 504 is arranged at one end of the outer rod 2 far away from the mounting plate 3, the pulling rope 4 connected to the mounting plate 3 is wound from the second guide roller 504 to the first guide roller 503 and connected to the control unit 6, one end of the sliding block 502 close to the mounting plate 3 is provided with an elastic rope connected with the side wall of the sliding groove 502 close to the mounting plate, so that when the inner rod 1 is pulled to adjust the relative position with the outer rod 2, the connected pull rope 4 can always keep a tight state under the action of the elastic rope so as to avoid that when in adjustment, the rope 4 may be separated from the first guide roller 503 or the second guide roller 504.
The whole working flow of the cable fixing piece is as follows: the relative position of pole 1 and outer pole 2 in the regulation of pole 1 in the pulling can increase its holistic length, and then can adjust the interval of first guide roller 503 and second guide roller 504 through the motion of sliding block 502 at this in-process then to can reserve the stay cord of certain length, compensate interior pole 1 and outer pole 2 behind the adjustment with the length difference before the adjustment, realize that the mounting panel 3 passes through the normal of stay cord 4 with control assembly 6 and is connected.
As shown in fig. 1, 4 and 7, in order to avoid the problem that the cable fixing member 5 still can be used for taking in and taking out the cable when the control member 6 drives the mounting plate 3 to move through the pull rope 4, so that the control of the mounting plate 3 cannot be completed, the cable fixing member 5 further comprises a protective cover 505 fixed on the side wall of the outer rod 2 and corresponding to the sliding groove 501, and a first fixing member 506 arranged on the sliding block 502 for fixing the position of the sliding block 502, the first fixing member 506 comprises a mounting block 507 and a fixing block 508 slidably connected to the mounting block 507 and used for fixing the position of the sliding block 502 against the protective cover 505, and a groove for allowing the pull rope 4 to pass through is formed in the fixing block 508, so as to ensure that the fixing block 508 cannot press the pull rope 4 when pressing against the protective cover 505, and thus the pull rope 4 is easy to be damaged during long-time use, the two sides of the mounting block 507 are both connected with a pushing block 509 for pushing the fixing block 508 to move in a sliding manner, and the protective cover 505 covers the first guide roller 503 and the second guide roller 504 to protect the same, so that the problem that the device is easily damaged due to collision with other objects such as cables in a cable duct when in use is avoided.
It should be added that one end of the pushing block 509 corresponding to the fixed block 508 is an inclined structure, that is, after the relative position of the inner rod 1 and the outer rod 2 is adjusted, the current state of the pull rope 4 can be fixed through the first fixing component 506, when the fixing device is used, the pushing block 509 can be firstly pressed, the fixed block 508 is extruded by the pushing block 509 to move, after the fixed block 508 moves to a certain position, the inner wall of the protection cover 505 can be propped against, and the fixing of the position of the sliding block 502 can be realized through the mutual extrusion force of the fixed block 508 and the protection cover 505.
Promote and be provided with first spacing rubber circle 510 on the piece 509, be provided with the spacing rubber circle of second 511 that corresponds with first spacing rubber circle 510 on the installation piece 507, when pressing and promote piece 509, can drive the motion of first spacing rubber circle 510, after promoting piece 509 and moving to certain degree, need exert certain power and just can make first spacing rubber circle 510 cross the spacing rubber circle of second 511 that sets up, and then realize fixing the position that promotes piece 509 by the spacing rubber circle of second 511, and when pulling out and promote piece 509, then need exert one and make first spacing rubber circle 510 cross the spacing rubber circle of second 511's power equally, can be more convenient to the fixed of promotion piece 509.
As shown in fig. 1, 2 and 6, the control assembly 6 includes a holding rod 601 disposed at one end of the inner rod 1 far from the mounting plate 3 and having a character-shaped structure, and a limiting sliding groove 602 disposed at both sides of the inner rod 1, the inner sides of both ends of the holding rod 601 are slidably connected with an adjusting rod 603, one end of the adjusting rod 603 far from the holding rod 601 is slidably connected with the inner rod 1, both upper and lower sides of one end of the adjusting rod 603 far from the holding rod 601 are provided with a limiting spring 605 disposed in the limiting sliding groove 602, under the action of the two limiting springs 605, the position of the adjusting rod 603 can be fixed at the middle position of the limiting sliding groove 602 for facilitating subsequent adjustment, a pull ring 604 for a pull rope 4 is further disposed on the adjusting rod 603, the control assembly 6 passes through a cable fixing member 5 via the pull rope 4 fixed on the adjusting rod 603 to be connected with the mounting plate 3, adjust the motion that pole 603 lifting then can drive stay cord 4, and then the motion of mounting panel 3 is realized to accessible stay cord 4, and meanwhile, the mounting panel opposite side then can drive another regulation pole 603 through stay cord 4 and move, and then when reseing, can be by another regulation pole 603 under spacing spring 602's effect, make it drive the reseing of mounting panel 3 through stay cord 4, when the angle that goes on to the thermoscope of placing mounting panel 3 is adjusted, the adjustment can be more convenient.
As shown in fig. 2 and fig. 5, the device further comprises a second fixing component 7 for fixing the relative position of the inner rod 1 and the outer rod 2, the second fixing component 7 comprises a plurality of fixing grooves 701 which are equidistantly arranged on the inner rod 1 and through holes 702 which correspond to the fixing grooves 701 and are arranged on the outer rod 2, one side of each through hole 702 is rotatably connected with a fixing rod 703 which is embedded with the fixing groove 701 through a torsion spring, and a second group of fixing components 7 is arranged for ensuring the stability of the device for supporting the temperature measuring instrument after adjusting the length of the device, when in use, the relative position of the inner rod 1 and the outer rod 2 is adjusted, the fixing rod 703 needs to be pressed down first to enable the fixing rod 703 to be separated from the embedding with the fixing groove 701, so that the free movement of the inner rod 1 in the outer rod 2 can be realized, a user can adjust the length of the inner rod according to the height of the user, the fixing rod 703 is separated from the embedding with the fixing groove 701, and after the fixing rod is contracted, the occupied space of the device can be greatly reduced, and the device is more convenient to carry outside.
Two cable mounting 5 are about 2 central line axis symmetry settings of outer pole, and in addition, two tie points of being connected through stay cord 4 and mounting panel 3 are equally about 2 central line axis symmetry settings of outer pole, guarantee when driving mounting panel 3 through stay cord 4 and rotate, its pivoted can be light more.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (9)
1. The auxiliary support for the temperature measuring instrument convenient for temperature measurement of the cable trench is characterized by comprising an inner rod (1) and an outer rod (2) sleeved on the inner rod (1), wherein the bottom of the outer rod (2) is rotatably connected with a mounting plate (3) used for mounting the temperature measuring instrument, cable fixing pieces (5) connected with the mounting plate (3) through pull ropes (4) are correspondingly arranged on two sides of the outer rod (2), and a control assembly (6) which is connected with the cable fixing pieces (5) through the pull ropes (4) and used for controlling the movement of the mounting plate (3) is arranged at one end, far away from the mounting plate (3), of the inner rod (1);
cable mounting (5) including offer sliding tray (501) on outer pole (2) lateral wall, through sliding tray (501) sliding connection sliding block (502) on outer pole (2) fixed mounting has first guide roller (503) on sliding block (502), and the one end of keeping away from mounting panel (3) in outer pole (2) is provided with second guide roller (504), with stay cord (4) that mounting panel (3) are connected with control assembly (6) from second guide roller (504) around to first guide roller (503).
2. The auxiliary support for the temperature measuring instrument convenient for temperature measurement of the cable trench is characterized in that the cable fixing member (5) further comprises a protective cover (505) fixed on the side wall of the outer rod (2) and arranged corresponding to the sliding groove (501) and a first fixing component (506) arranged on the sliding block (502) and used for fixing the position of the sliding block (502), the first fixing component (506) comprises a mounting block (507) and a fixing block (508) which is connected to the mounting block (507) in a sliding mode and used for abutting against the protective cover (505) to fix the position of the sliding block (502), and pushing blocks (509) used for pushing the fixing block (508) to move are connected to two sides of the mounting block (507) in a sliding mode.
3. The auxiliary bracket for the temperature measuring instrument convenient for temperature measurement of the cable trench as claimed in claim 2, wherein one end of the pushing block (509) corresponding to the fixing block (508) is an inclined structure.
4. The auxiliary support for the temperature measuring instrument convenient for temperature measurement of the cable trench as claimed in claim 2, wherein a first limiting rubber ring (510) is arranged on the pushing block (509), and a second limiting rubber ring (511) corresponding to the first limiting rubber ring (510) is arranged on the mounting block (507).
5. The auxiliary support for the temperature measuring instrument convenient for temperature measurement of the cable trench as claimed in claim 1, wherein the control assembly (6) comprises a holding rod (601) which is arranged at one end of the inner rod (1) far away from the mounting plate (3) and has a character-shaped structure and limiting sliding grooves (602) which are arranged at two sides of the inner rod (1), adjusting rods (603) are slidably connected to inner sides of two ends of the holding rod (601), one end of each adjusting rod (603) far away from the holding rod (601) is slidably connected with the inner rod (1), pull rings (604) for pull ropes (4) are further arranged on the adjusting rods (603), and the control assembly (6) penetrates through a cable fixing member (5) through pull ropes (4) fixed on the adjusting rods (603) to be connected with the mounting plate (3).
6. The auxiliary bracket for the temperature measuring instrument convenient for temperature measurement of the cable trench as claimed in claim 5, wherein the upper and lower sides of one end of the adjusting rod (603) far away from the holding rod (601) are provided with a limiting spring (605) arranged in the limiting sliding groove (602).
7. The auxiliary support for the temperature measuring instrument convenient for temperature measurement of the cable trench as claimed in claim 1, further comprising a second fixing component (7) for fixing the relative positions of the inner rod (1) and the outer rod (2), wherein the second fixing component (7) comprises a plurality of fixing grooves (701) which are formed in the inner rod (1) at equal intervals and through holes (702) which correspond to the fixing grooves (701) and are formed in the outer rod (2), and one side of each through hole (702) is rotatably connected with a fixing rod (703) which is embedded with the fixing groove (701) through a torsion spring.
8. The auxiliary support for the temperature measuring instrument convenient for temperature measurement of the cable trench as claimed in claim 1, wherein the outer rod (2) is provided with a plurality of guide cylinders (8) for guiding the pull rope (4).
9. The auxiliary support for the thermometer for facilitating the temperature measurement of the cable trench as claimed in claim 1, wherein the two cable fixing members (5) are symmetrically arranged about the centerline axis of the outer rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922364171.3U CN211626726U (en) | 2019-12-25 | 2019-12-25 | Thermodetector auxiliary stand convenient to cable pit temperature measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922364171.3U CN211626726U (en) | 2019-12-25 | 2019-12-25 | Thermodetector auxiliary stand convenient to cable pit temperature measurement |
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| Publication Number | Publication Date |
|---|---|
| CN211626726U true CN211626726U (en) | 2020-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922364171.3U Active CN211626726U (en) | 2019-12-25 | 2019-12-25 | Thermodetector auxiliary stand convenient to cable pit temperature measurement |
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| Country | Link |
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| CN (1) | CN211626726U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112599369A (en) * | 2020-12-03 | 2021-04-02 | 广东电网有限责任公司 | Emergency brake-separating device of high-voltage circuit breaker |
| CN113421791A (en) * | 2021-06-22 | 2021-09-21 | 广东电网有限责任公司 | Adjustable fixing support for emergency brake-separating device |
-
2019
- 2019-12-25 CN CN201922364171.3U patent/CN211626726U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112599369A (en) * | 2020-12-03 | 2021-04-02 | 广东电网有限责任公司 | Emergency brake-separating device of high-voltage circuit breaker |
| CN113421791A (en) * | 2021-06-22 | 2021-09-21 | 广东电网有限责任公司 | Adjustable fixing support for emergency brake-separating device |
| CN113421791B (en) * | 2021-06-22 | 2022-06-21 | 广东电网有限责任公司 | Adjustable fixing support for emergency brake-separating device |
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