CN212532222U - Supporting platform for high-voltage electrical equipment maintenance - Google Patents
Supporting platform for high-voltage electrical equipment maintenance Download PDFInfo
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- CN212532222U CN212532222U CN202021352348.4U CN202021352348U CN212532222U CN 212532222 U CN212532222 U CN 212532222U CN 202021352348 U CN202021352348 U CN 202021352348U CN 212532222 U CN212532222 U CN 212532222U
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- electrical equipment
- slide bar
- voltage electrical
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Abstract
The utility model discloses a supporting platform for high-voltage electrical equipment overhauls usefulness relates to the electrical equipment field. This a supporting platform for high-voltage electrical equipment overhauls usefulness includes the bottom plate, a supporting bench, protection rail and second slide bar, bottom plate fixedly connected with pneumatic cylinder, sliding connection has the push rod in the pneumatic cylinder, four guard bars of fixedly connected with of bottom plate, four protective sheaths of brace table fixedly connected with, the protection rail is connected with two second slide bars through the rotation of second slip hole, the spacing piece of second slide bar fixedly connected with third, second slide bar fixedly connected with handle, the protection rail is through first slide bar and first slip hole and brace table sliding connection, two lugs of second slide bar fixedly connected with, two connect special-shaped through-holes have been seted up to the brace table. This a supporting platform for high-voltage electrical equipment overhauls usefulness has can effectively avoid the push rod to warp because of the atress, be convenient for maintenance personal to climb to a supporting bench and can carry out the function protected to maintenance personal.
Description
Technical Field
The utility model relates to an electrical equipment technical field specifically is a supporting platform that is used for high-voltage electrical equipment to overhaul usefulness.
Background
When high-voltage electrical equipment breaks down, maintenance personnel need to be supported to maintain the high-voltage electrical equipment, so that a supporting platform for maintaining the high-voltage electrical equipment is needed.
The existing supporting platform for high-voltage electrical equipment maintenance has the following defects that because the installation heights of high-voltage electrical equipment are different, part of the supporting platform for high-voltage electrical equipment maintenance can lift the supporting platform, the supporting platform is generally lifted through hydraulic equipment, when a maintenance worker walks on the supporting platform, the supporting platform can apply an inclined acting force to the push rod, the push rod is possibly twisted due to stress, in order to protect the maintenance worker, the part of the supporting platform for high-voltage electrical equipment maintenance is provided with a protective fence, but the maintenance worker is prevented from climbing onto the supporting platform, so that the supporting platform for high-voltage electrical equipment maintenance, which can effectively prevent the push rod from being bent due to stress, is convenient for the maintenance worker to climb onto the supporting platform and can protect the maintenance worker, is needed, not enough to prior art, the utility model discloses a supporting platform for high-voltage electrical equipment overhauls usefulness to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model discloses a supporting platform for high-voltage electrical equipment overhauls usefulness to be not enough to prior art to solve the problem that provides in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a supporting platform for overhauling high-voltage electrical equipment comprises a bottom plate, a supporting table, a protective fence and a second sliding rod, wherein the upper surface of the bottom plate is fixedly connected with a hydraulic cylinder, a push rod is connected in the hydraulic cylinder in a sliding manner, the top of the push rod is fixedly connected with the lower surface of the supporting table, the upper surface of the bottom plate is fixedly connected with four protective rods, and the lower surface of the supporting table is fixedly connected with four protective sleeves which are in contact with the protective rods;
the upper surface of the protection fence is provided with two second sliding holes, the protection fence is rotatably connected with two second sliding rods through the second sliding holes, the outer circle surfaces of the second sliding rods are fixedly connected with third limiting pieces, and the tops of the second sliding rods are fixedly connected with handles;
the lower fixed surface of protection rail is connected with two first slide bars, two first sliding holes that contact with first slide bar are seted up to the upper surface of brace table, the protection rail passes through first slide bar and first sliding hole and brace table sliding connection, the excircle fixed surface of second slide bar is connected with two lugs, the upper surface of brace table is seted up two and is connected special-shaped through-hole that second slide bar and lug contacted.
Preferably, the lower surface of the bottom plate is fixedly connected with four universal wheel sets, and the upper surface of the bottom plate is fixedly connected with a ladder stand.
Preferably, the four protection sleeves are arranged at four corners of the support table, and the four protection rods are respectively sleeved in the four protection sleeves in a sliding manner.
Preferably, the second sliding holes penetrate through the lower surface of the protection fence, the two second sliding holes are respectively arranged at positions close to two sides of the protection fence, and the two first sliding rods are respectively arranged at positions close to the front and the back of the protection fence.
Preferably, the first sliding holes and the connecting special-shaped through holes penetrate through the lower surface of the supporting platform, the two first sliding holes are respectively arranged at the positions close to the front surface and the back surface of the supporting platform, and the two connecting special-shaped through holes are respectively arranged at the positions close to the two sides of the supporting platform.
Preferably, the bottoms of the first slide bars are fixedly connected with first limiting pieces, and the bottoms of the second slide bars are fixedly connected with second limiting pieces.
Preferably, the third limiting sheet is arranged at a position close to the handle, and the projection is arranged at a position close to the second limiting sheet.
The utility model discloses a supporting platform for high-voltage electrical equipment overhauls usefulness, its beneficial effect who possesses as follows:
1. this a supporting platform for high-voltage electrical equipment overhauls usefulness is through setting up the bottom plate, a supporting bench, protection rail and second slide bar, four fender rods slip the cover respectively in four protectors, can effectively avoid the push rod crooked because of the atress, second slide bar and protection rail can slide from top to bottom on a supporting bench, after protection rail and second slide bar lapse, can make things convenient for maintenance personal to scramble on a supporting bench, the second slide bar that upwards slides and protection rail, cooperation through lug and connection dysmorphism through-hole, can fix protection rail after moving on protection rail, come to protect maintenance personal, the device has can effectively avoid the push rod crooked because of the atress, be convenient for maintenance personal to scramble on a supporting bench and can carry out the function protected to maintenance personal.
2. This a supporting platform for high-voltage electrical equipment overhauls usefulness passes through first spacing piece and the spacing piece of second, and when the second slide bar upwards slided on a supporting bench with the protection rail, first spacing piece and the spacing piece of second all can contact with a supporting bench's lower surface to restricted the sliding distance of protection rail, can effectively avoid protecting the rail and drop from a supporting bench, the device has the function that can avoid protecting the rail and drop from a supporting bench.
Drawings
FIG. 1 is a schematic structural view of the utility model in use;
FIG. 2 is a schematic structural view of the present invention in an unused state;
FIG. 3 is a schematic structural view of the bottom plate of the present invention;
fig. 4 is a schematic structural view of the support table of the present invention;
fig. 5 is a schematic structural view of the protection fence of the present invention;
fig. 6 is a schematic structural view of the second slide bar of the present invention.
In the figure: 1. a base plate; 101. a universal wheel set; 102. climbing a ladder; 103. a hydraulic cylinder; 104. a push rod; 105. a guard bar; 2. a support table; 201. a protective sleeve; 202. a first slide hole; 203. connecting the special-shaped through holes; 3. protecting the fence; 301. a first slide bar; 302. a first limiting sheet; 303. a second slide hole; 4. a second slide bar; 401. a bump; 402. a second limiting sheet; 403. a third limiting sheet; 404. a handle.
Detailed Description
The embodiment of the utility model discloses a supporting platform for high-voltage electrical equipment overhauls usefulness, as shown in fig. 1-6, including bottom plate 1, brace table 2, protection rail 3 and second slide bar 4, the last fixed surface of bottom plate 1 is connected with pneumatic cylinder 103, and sliding connection has push rod 104 in the pneumatic cylinder 103, starts pneumatic cylinder 103 and can drive push rod 104 and reciprocate, and the top of push rod 104 is connected with the lower fixed surface of brace table 2 for reciprocating of push rod 104 can drive reciprocating of brace table 2.
Four universal wheelsets 101 of fixed surface of bottom plate 1 are connected with, can remove bottom plate 1 through universal wheelset 101 subaerial roll, and the fixed surface of the last fixed surface of bottom plate 1 is connected with cat ladder 102, and maintenance personal climbs to brace table 2 through cat ladder 102 on.
Four guard bars 105 of last fixed surface of bottom plate 1 are connected with, four protective sheaths 201 that contact with guard bar 105 of the lower fixed surface of brace table 2 are connected with, four protective sheaths 201 set up the four corners department at brace table 2, four guard bars 105 slide respectively and cup joint in four protective sheaths 201, produced slope effort can be shared by four protective sheaths 201 and four guard bars 105 when maintenance personal walks about on brace table 2, the slope effort that push rod 104 received has been reduced, push rod 104 has effectively been avoided crooked because of the atress.
Two second sliding holes 303 have been seted up to the upper surface of protection rail 3, and second sliding hole 303 all runs through to the lower surface of protection rail 3, and two second sliding holes 303 set up respectively in the position that is close to protection rail 3 both sides, and protection rail 3 rotates through second sliding hole 303 and is connected with two second slide bars 4, and second slide bar 4 can rotate at second sliding hole 303.
The outer circle surface of the second slide bar 4 is fixedly connected with a third limiting piece 403, the top of the second slide bar 4 is fixedly connected with a handle 404, the third limiting piece 403 is arranged at a position close to the handle 404, the upper surface of the third limiting piece 403 is attached to the lower surface of the protection fence 3, the lower surface of the handle 404 is attached to the upper surface of the protection fence 3, and the up-and-down sliding of the second slide bar 4 in the second sliding hole 303 is limited.
Two first slide bars 301 of lower fixed surface of protection rail 3 are connected with, two first slide bars 301 set up respectively in the position that is close to the protection rail 3 front and back, two first sliding hole 202 that contact with first slide bar 301 are seted up to the upper surface of brace table 2, two first sliding hole 202 set up respectively in the position that is close to the brace table 2 front and back, protection rail 3 is through first slide bar 301 and first sliding hole 202 and brace table 2 sliding connection, two first slide bars 301 are sliding connection respectively in two first sliding hole 202.
The outer circle surface of the second slide bar 4 is fixedly connected with two convex blocks 401, the convex blocks 401 are arranged at the positions close to the second limiting plate 402, the upper surface of the support platform 2 is provided with two connecting special-shaped through holes 203 which are contacted with the second slide bar 4 and the convex blocks 401, the two connecting special-shaped through holes 203 are respectively arranged at the positions close to the two sides of the support platform 2, the first slide hole 202 and the connecting special-shaped through holes 203 both penetrate through the lower surface of the support platform 2, the second slide bar 4 and the convex blocks 401 can slide up and down in the connecting special-shaped through holes 203, when the upward sliding of the second slide bar 4 causes the projection 401 to pass through the connecting shaped through hole 203 from below the connecting shaped through hole 203 and to be located above the connecting shaped through hole 203, the handle 404 is used to rotate the second slide bar 4, so that the lower surface of the projection 401 is contacted with the lower surface of the support platform 2, this can fix the protection fence 3 so that the protection fence 3 can protect maintenance personnel.
The device is through setting up bottom plate 1, brace table 2, protection rail 3 and second slide bar 4, four guard bar 105 slip cap respectively in four protective sheath 201, can effectively avoid push rod 104 crooked because of the atress, second slide bar 4 and protection rail 3 can slide from top to bottom on brace table 2, after protection rail 3 and second slide bar 4 slided downwards, can make things convenient for maintenance personal to climb on brace table 2, the upwards slide second slide bar 4 and protection rail 3, cooperation through lug 401 and connection dysmorphism through-hole 203, can fix protection rail 3 after moving on protection rail 3, come to protect maintenance personal, the device has and can effectively avoid push rod 104 crooked because of the atress, be convenient for maintenance personal to climb on brace table 2 and can carry out the function protected to maintenance personal.
The bottom of the first slide bar 301 is fixedly connected with a first limiting piece 302, the first limiting piece 302 can be in contact with the lower surface of the supporting table 2, the bottom of the second slide bar 4 is fixedly connected with a second limiting piece 402, and the second limiting piece 402 can be in contact with the lower surface of the supporting table 2, so that the upward sliding distance of the protection fence 3 can be limited.
The device is through first spacing piece 302 and the spacing piece 402 of second, and when second slide bar 4 and protection rail 3 upwards slided on a supporting bench 2, first spacing piece 302 and the spacing piece 402 of second all can contact with the lower surface of a supporting bench 2 to restricted the sliding distance of protection rail 3, can effectively avoid protection rail 3 to drop from a supporting bench 2, the device has the function that can avoid protection rail 3 to drop from a supporting bench 2.
The working principle is as follows: the device is when using, it can drive push rod 104 and slide from top to bottom to start hydraulic cylinder 103, and the top of hydraulic cylinder 103 is connected with the lower fixed surface who props up a supporting bench 2, thereby can drive reciprocating of propping up a supporting bench 2, with a height for adjusting a supporting bench 2, when push rod 104 drives a supporting bench 2 and reciprocates, four fender rods 105 slide respectively and cup joint in four protective sheath 201, produced slope effort can be shared by four protective sheaths 201 and four fender rods 105 when maintenance personal walks about on a supporting bench 2 like this, the slope effort that push rod 104 received has been reduced, push rod 104 has effectively been avoided crooked because of the atress, the realization is to push rod 104's protection.
When the worker is not on the support platform 2, the push rod 104 is at the lowest position on the hydraulic cylinder 103, the support platform 2 is close to the bottom plate 1, and the protective fence 3 is close to the support platform 2, so that the worker can conveniently climb on the support platform 2, when the worker climbs on the support platform 2, the worker can conveniently pull up the two second slide bars 4 through the handle 404, because the second slide bars 4 can slide up and down in the connecting special-shaped through holes 203, the first slide bar 301 can slide up and down in the first slide hole 202, at the moment, the second slide bars 4 can drive the protective fence 3 to move up on the support platform 2, when the lug 401 passes through the connecting special-shaped through holes 203 from the lower part of the connecting special-shaped through holes 203 and is positioned above the connecting special-shaped through holes 203, the handle 404 rotates the second slide bars 4, so that the lower surface of the lug 401 is in contact with the lower surface, this can fix the protection fence 3 and protect maintenance personnel.
When the second sliding rod 4 and the protection fence 3 move upward on the supporting platform 2, the first limiting piece 302 and the second limiting piece 402 both contact with the lower surface of the supporting platform 2, so as to limit the upward sliding distance of the protection fence 3, and thus the protection fence 3 can be effectively prevented from falling off from the supporting platform 2.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a supporting platform for high-voltage electrical equipment overhauls usefulness, includes bottom plate (1), brace table (2), protection rail (3) and second slide bar (4), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a hydraulic cylinder (103), a push rod (104) is connected in the hydraulic cylinder (103) in a sliding manner, the top of the push rod (104) is fixedly connected with the lower surface of the supporting platform (2), the upper surface of the bottom plate (1) is fixedly connected with four protective rods (105), and the lower surface of the supporting platform (2) is fixedly connected with four protective sleeves (201) which are in contact with the protective rods (105);
two second sliding holes (303) are formed in the upper surface of the protection fence (3), the protection fence (3) is rotatably connected with two second sliding rods (4) through the second sliding holes (303), the outer circle surfaces of the second sliding rods (4) are fixedly connected with third limiting pieces (403), and the tops of the second sliding rods (4) are fixedly connected with handles (404);
the lower fixed surface of protection rail (3) is connected with two first slide bars (301), two first sliding holes (202) that contact with first slide bar (301) are seted up to the upper surface of brace table (2), protection rail (3) are through first slide bar (301) and first sliding hole (202) and brace table (2) sliding connection, the excircle fixed surface of second slide bar (4) is connected with two lugs (401), the upper surface of brace table (2) is seted up two and is connected special-shaped through-hole (203) that second slide bar (4) and lug (401) contacted.
2. A support platform for the overhaul of high voltage electrical equipment according to claim 1, wherein: the lower surface of the bottom plate (1) is fixedly connected with four universal wheel sets (101), and the upper surface of the bottom plate (1) is fixedly connected with a ladder stand (102).
3. A support platform for the overhaul of high voltage electrical equipment according to claim 1, wherein: four protective sheaths (201) are arranged at four corners of the support platform (2), and four protective rods (105) are respectively sleeved in the four protective sheaths (201) in a sliding manner.
4. A support platform for the overhaul of high voltage electrical equipment according to claim 1, wherein: the second sliding holes (303) penetrate through the lower surface of the protection fence (3), the second sliding holes (303) are respectively arranged at positions close to two sides of the protection fence (3), and the first sliding rods (301) are respectively arranged at positions close to the front side and the back side of the protection fence (3).
5. A support platform for the overhaul of high voltage electrical equipment according to claim 1, wherein: the first sliding holes (202) and the connecting special-shaped through holes (203) penetrate through the lower surface of the supporting platform (2), the first sliding holes (202) are arranged at positions close to the front surface and the back surface of the supporting platform (2) respectively, and the connecting special-shaped through holes (203) are arranged at positions close to the two sides of the supporting platform (2) respectively.
6. A support platform for the overhaul of high voltage electrical equipment according to claim 1, wherein: the bottom of the first sliding rod (301) is fixedly connected with a first limiting piece (302), and the bottom of the second sliding rod (4) is fixedly connected with a second limiting piece (402).
7. A support platform for the overhaul of high voltage electrical equipment according to claim 6, wherein: the third limiting sheet (403) is arranged at a position close to the handle (404), and the lug (401) is arranged at a position close to the second limiting sheet (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021352348.4U CN212532222U (en) | 2020-07-10 | 2020-07-10 | Supporting platform for high-voltage electrical equipment maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021352348.4U CN212532222U (en) | 2020-07-10 | 2020-07-10 | Supporting platform for high-voltage electrical equipment maintenance |
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| Publication Number | Publication Date |
|---|---|
| CN212532222U true CN212532222U (en) | 2021-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021352348.4U Active CN212532222U (en) | 2020-07-10 | 2020-07-10 | Supporting platform for high-voltage electrical equipment maintenance |
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| Country | Link |
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| CN (1) | CN212532222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114406973A (en) * | 2021-12-20 | 2022-04-29 | 安庆市盛唐制冷设备有限责任公司 | Positioning device with protection function for refrigeration equipment maintenance |
-
2020
- 2020-07-10 CN CN202021352348.4U patent/CN212532222U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114406973A (en) * | 2021-12-20 | 2022-04-29 | 安庆市盛唐制冷设备有限责任公司 | Positioning device with protection function for refrigeration equipment maintenance |
| CN114406973B (en) * | 2021-12-20 | 2024-06-07 | 安庆市盛唐制冷设备有限责任公司 | Positioning device with protection function for repairing refrigeration equipment |
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