CN216991753U - General transformer respirator assembly and disassembly tools - Google Patents
General transformer respirator assembly and disassembly tools Download PDFInfo
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- CN216991753U CN216991753U CN202123081757.2U CN202123081757U CN216991753U CN 216991753 U CN216991753 U CN 216991753U CN 202123081757 U CN202123081757 U CN 202123081757U CN 216991753 U CN216991753 U CN 216991753U
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Abstract
The utility model relates to a universal type transformer respirator dismounting tool, which comprises a stand column and a clamping adjusting mechanism, wherein a sliding groove is formed in the inner side of the stand column, sliding seats are arranged above the inner part of the sliding groove, drivers are arranged on the inner sides of the sliding seats, fixing plates are arranged on the inner sides of the drivers, an upper sleeve is arranged on the inner side of the fixing plates, a lower sleeve is arranged below the inner part of the upper sleeve, the clamping adjusting mechanism is arranged below the lower sleeve, vertical plates are arranged on the outer sides of the upper end parts of the stand column, guide sleeve seats are arranged below the outer sides of the vertical plates, guide rods are arranged in the guide sleeve seats, lead screw sleeve seats are arranged above the guide sleeve seats, first lead screws are arranged in the lead screw sleeve seats, first hand wheels are arranged at the outer side ends of the first lead screws, and positioning clamps are arranged at the inner side ends of the first lead screws; the utility model has the advantages of simple structure, convenient and fast operation, reduced labor intensity, wide application range and improved working efficiency and operation safety.
Description
Technical Field
The utility model belongs to the technical field of transformer respirator tools, and particularly relates to a universal transformer respirator dismounting tool.
Background
Along with the rapid development of a power grid, the number of transformers is increasing day by day, an oil immersed transformer mainly comprises a coil, a high-low voltage sleeve, an oil tank, an oil conservator, a breather and the like, the breather is a main part of the oil immersed transformer and is connected with the oil conservator through a pipeline to play a role in communicating atmosphere with the inside of the oil tank of the transformer, allochroic silica gel is filled in the breather and is used for absorbing moisture in the air to prevent moisture from entering the oil tank of the transformer to reduce the insulation level of insulating oil, and in order to ensure the safe and reliable operation of the transformer, when the color change of the silica gel in the breather exceeds 2/3, the silica gel needs to be replaced, and the breather needs to be detached when the color change of the silica gel; the traditional transformer respirator generally needs three persons for replacement, when the respirator is disassembled and assembled, one person holds the respirator, the other person disassembles or fastens fasteners such as screws, and the other person to take off the respirator quickly plugs a connecting port between the transformer and the respirator, because the shell at the middle section of the respirator is usually of a glass structure, the respirator needs to be lightly taken and lightly put in the operation process, along with the use of various large transformers, the size and the weight of the respirator become very large, time and labor are wasted in the disassembling and assembling process, the efficiency is low, the respirator is easy to fall off from the hand, the respirator is damaged, and the normal operation of the transformer is influenced; therefore, it is very necessary to provide a universal type transformer respirator dismounting tool which has a simple structure, is convenient and quick to operate, reduces labor intensity, has a wide application range, and improves working efficiency and operation safety.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a universal type transformer respirator dismounting tool which is simple in structure, convenient and quick to operate, capable of reducing labor intensity, wide in application range and capable of improving working efficiency and operation safety.
The purpose of the utility model is realized by the following steps: the universal type transformer respirator dismounting tool comprises a stand column and a clamping adjusting mechanism, wherein sliding grooves are formed in the inner side of the stand column, sliding seats are arranged above the inner portions of the sliding grooves, drivers are arranged on the inner sides of the sliding seats, fixing plates are arranged on the inner sides of the drivers, upper sleeves are arranged on the inner sides of the fixing plates, lower sleeves are arranged below the inner portions of the upper sleeves, slots are formed in the left and right sides of the bottom of each lower sleeve, the clamping adjusting mechanism is arranged below each lower sleeve, fixed screw seats are arranged at the connection positions of the left and right sides of the clamping adjusting mechanism and the lower sleeves, movable screw seats are arranged on the inner sides of the fixed screw seats corresponding to the slots, second screw rods are arranged in the movable screw seats, second hand wheels are arranged on the left sides of the second screw rods, connecting seats are arranged above the movable screw seats, and connecting bolts are arranged at the connection positions of the connecting seats and the movable screw seats, connecting seat top all be provided with splint, stand top tip outside all be provided with the riser, riser outside below all be provided with guide sleeve seat, the inside guide arm that is provided with of guide sleeve seat, guide sleeve seat top all be provided with lead screw sleeve seat, lead screw sleeve seat inside all be provided with first lead screw, first lead screw outside tip all be provided with first hand wheel, first lead screw medial extremity all be provided with the locating clip.
The sliding seat is connected with the sliding groove in a sliding manner.
The positioning clamp is of an omega-shaped structure, the connecting seat is of a D-shaped structure, the clamping plate is of an arc-shaped structure, and the groove is of a rectangular structure.
The first lead screw is a one-way lead screw, and the second lead screw is a two-way lead screw.
The slide adopt six round biax center straight line slides or HepcoMotion type gyro wheel slides of KNK50N type, preferentially adopt HepcoMotion type gyro wheel slide.
The utility model has the beneficial effects that: the utility model relates to a universal transformer respirator dismounting tool, wherein a first hand wheel is adjusted, the first hand wheel drives a positioning clamp to move inwards through a first lead screw, a guide sleeve seat and a guide rod ensure that the first lead screw moves stably and reliably, then the positioning clamp is connected with a transformer pipeline through a bolt, and the device can be fixed on a transformer; two ends of the upper sleeve are connected with the sliding seat through the fixing plate and the driver, and the sliding seat is in sliding connection with the sliding groove, so that the up-and-down movement adjustment of the lower sleeve is realized, and the respirator is convenient to take and place; two clamp plates are arranged in the lower sleeve, the clamp plates are connected with the movable screw seat through a connecting seat, a second hand wheel is adjusted, the second hand wheel drives the movable screw seat to approach or separate through a second lead screw, so that the retraction of the clamp plates is realized, the respirator is convenient to adapt to respirators of different models, the universality is strong, the respirator can be prevented from colliding with the device in the disassembly process, the abrasion is reduced, in use, the positioning clamp is firstly fixed on a transformer pipeline, the height position of the sliding seat is adjusted according to the size of the respirator, the respirator is conveniently supported through the lower sleeve, the distance between the clamp plates is adjusted according to the size of the respirator, the respirator is conveniently clamped through the clamp plates, the respirator is prevented from shaking and being damaged, then a flange bolt of the respirator is taken down, a connecting port is quickly sealed, the respirator is taken down, silica gel is replaced, then the respirator is installed and the device is taken down by reverse operation, the device is provided with a sliding chute, a sliding seat, a movable screw seat, a second screw rod and a clamping plate, the heights of an upper sleeve and a lower sleeve can be adjusted according to the size of the respirator, the respirator can be effectively supported, the distance between the clamping plates can be adjusted according to the size of the respirator, the respirator can be clamped and fixed conveniently, and the device can be suitable for respirators of various models and is strong in universality; the utility model effectively solves the problems that the respirator is time-consuming and labor-consuming to disassemble and assemble, the efficiency is low, and the respirator is damaged due to the falling of the falling off hand easily in the replacement operation of the silica gel of the transformer respirator; the utility model has the advantages of simple structure, convenient and quick operation, reduced labor intensity, wide application range and improved working efficiency and operation safety.
Drawings
Fig. 1 is a first perspective view of a universal transformer respirator dismantling device according to the present invention.
Fig. 2 is a second perspective view of the tool for assembling and disassembling a transformer respirator of the present invention.
FIG. 3 is a front view of the universal type transformer respirator dismantling tool of the present invention.
Fig. 4 is a rear view of the universal type transformer respirator disassembly and assembly tool of the present invention.
Fig. 5 is a right side view of the universal type transformer respirator disassembly and assembly tool of the present invention.
FIG. 6 is a top view of the universal type transformer respirator disassembly and assembly tool of the present invention.
FIG. 7 is a bottom view of the universal type transformer respirator removal tool of the present invention.
In the figure: 1. the device comprises a stand column 2, a sliding groove 3, a sliding seat 4, a driver 5, a fixing plate 6, an upper sleeve 7, a lower sleeve 8, a clamping adjusting mechanism 9, a vertical plate 10, a guide sleeve seat 11, a guide rod 12, a screw sleeve seat 13, a first screw 14, a first hand wheel 15, a positioning clamp 16, a fixed screw seat 17, a movable screw seat 18, a second screw 19, a second hand wheel 20, a connecting seat 21, a connecting bolt 22, a clamping plate 23 and a slot.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-7, the universal dismounting tool for transformer respirators comprises a column 1 and a clamping adjustment mechanism 8, wherein a sliding groove 2 is arranged on the inner side of the column 1, a sliding seat 3 is arranged above the inner part of the sliding groove 2, a driver 4 is arranged on the inner side of the sliding seat 3, a fixed plate 5 is arranged on the inner side of the driver 4, an upper sleeve 6 is arranged on the inner side of the fixed plate 5, a lower sleeve 7 is arranged below the inner part of the upper sleeve 6, slots 23 are arranged on the left and right sides of the bottom of the lower sleeve 7, the clamping adjustment mechanism 8 is arranged below the lower sleeve 7, a fixed screw seat 16 is arranged at the joint of the left and right sides of the clamping adjustment mechanism 8 and the lower sleeve 7, a movable screw seat 17 is arranged on the inner side of the fixed screw seat 16 corresponding to the slots 23, a second screw 18 is arranged inside the movable screw seat 17, second lead screw 18 left side be provided with second hand wheel 19, movable base 17 top all be provided with connecting seat 20, connecting seat 20 all be provided with connecting bolt 21 with movable base 17 junction, connecting seat 20 top all be provided with splint 22, the 1 top tip outside of stand all be provided with riser 9, riser 9 outside below all be provided with direction cover barrel seat 10, direction cover barrel seat 10 inside be provided with guide arm 11, direction cover barrel seat 10 top all be provided with lead screw cover barrel seat 12, lead screw cover barrel seat 12 inside all be provided with first lead screw 13, first lead screw 13 outside end all be provided with first hand wheel 14, first lead screw 13 medial extremity all be provided with locating clip 15.
The utility model is a general transformer respirator dismounting tool, a first hand wheel 14 is adjusted, the first hand wheel 14 drives a positioning clamp 15 to move inwards through a first lead screw 13, a guide sleeve seat 10 and a guide rod 11 ensure that the first lead screw 13 moves stably and reliably, then the positioning clamp 15 is connected with a transformer pipeline through a bolt, and the device can be fixed on a transformer; two ends of the upper sleeve 6 are connected with the sliding seat 3 through the fixing plate 5 and the driver 4, and the sliding seat 3 is in sliding connection with the sliding chute 2, so that the up-and-down movement adjustment of the lower sleeve 7 is realized, and the respirator is convenient to take and place; two clamping plates 22 are arranged inside the lower sleeve 7, the clamping plates 22 are connected with the movable screw seat 17 through a connecting seat 20, the movable screw seat 17 is driven by the second wheel 19 through a second lead screw 18 to approach or separate by adjusting the second wheel 19, so that the folding and unfolding of the clamping plates 22 are realized, the respirator is convenient to adapt to respirators of different models, the universality is strong, the disassembly process can be prevented, the respirator collides with a device, the abrasion is reduced, in use, the positioning clamp 15 is firstly fixed on a transformer pipeline, the height position of the sliding seat 3 is adjusted according to the size of the respirator, the respirator is conveniently supported through the lower sleeve 7, the distance between the clamping plates 22 is adjusted according to the size of the respirator, the respirator is conveniently clamped through the clamping plates 22, the phenomenon that the respirator shakes to cause damage to the respirator is avoided, then the flange bolt of the respirator is taken down, the respirator is quickly sealed, the respirator is taken down, and the silica gel connecting port is replaced, then, the respirator is assembled and disassembled by reverse operation, and the device is taken down to complete replacement work, can replace manpower to support the respirator, assists operating personnel to assemble and disassemble the respirator, is easy and stable to operate, can reduce the number of operating personnel, reduces the working strength, improves the operating efficiency, and enhances the operating safety, and is provided with a chute 2, a sliding seat 3, a movable screw seat 17, a second screw rod 18 and a clamping plate 22, the heights of an upper sleeve 6 and a lower sleeve 7 can be adjusted according to the size of the respirator, so that the respirator can be effectively supported, the distance between the clamping plates 22 can be adjusted according to the size of the respirator, and the respirator can be clamped and fixed conveniently; the utility model effectively solves the problems that the respirator is time-consuming and labor-consuming to disassemble and assemble, the efficiency is low, and the respirator is easy to fall off and cause damage in the replacement operation of the silica gel of the transformer respirator; the utility model has the advantages of simple structure, convenient and fast operation, reduced labor intensity, wide application range and improved working efficiency and operation safety.
Example 2
As shown in fig. 1-7, the universal dismounting tool for transformer respirators comprises a column 1 and a clamping adjustment mechanism 8, wherein a sliding groove 2 is arranged on the inner side of the column 1, a sliding seat 3 is arranged above the inner part of the sliding groove 2, a driver 4 is arranged on the inner side of the sliding seat 3, a fixed plate 5 is arranged on the inner side of the driver 4, an upper sleeve 6 is arranged on the inner side of the fixed plate 5, a lower sleeve 7 is arranged below the inner part of the upper sleeve 6, slots 23 are arranged on the left and right sides of the bottom of the lower sleeve 7, the clamping adjustment mechanism 8 is arranged below the lower sleeve 7, a fixed screw seat 16 is arranged at the joint of the left and right sides of the clamping adjustment mechanism 8 and the lower sleeve 7, a movable screw seat 17 is arranged on the inner side of the fixed screw seat 16 corresponding to the slots 23, a second screw 18 is arranged inside the movable screw seat 17, second lead screw 18 left side be provided with second hand wheel 19, movable base 17 top all be provided with connecting seat 20, connecting seat 20 all be provided with connecting bolt 21 with movable base 17 junction, connecting seat 20 top all be provided with splint 22, the 1 top tip outside of stand all be provided with riser 9, riser 9 outside below all be provided with direction cover barrel seat 10, direction cover barrel seat 10 inside be provided with guide arm 11, direction cover barrel seat 10 top all be provided with lead screw cover barrel seat 12, lead screw cover barrel seat 12 inside all be provided with first lead screw 13, first lead screw 13 outside end all be provided with first hand wheel 14, first lead screw 13 medial extremity all be provided with locating clip 15.
For better effect, the sliding seat 3 is connected with the sliding groove 2 in a sliding way.
For better effect, the positioning clip 15 is in an omega-shaped structure, the connecting seat 20 is in a D-shaped structure, the clamping plate 22 is in an arc-shaped structure, and the open groove 23 is in a rectangular structure.
For better effect, the first lead screw 13 is a one-way lead screw, and the second lead screw 18 is a two-way lead screw.
For better effect, the sliding seat 3 adopts a KNK50N type six-wheel double-axis straight sliding seat or a HepcoMotion type roller sliding seat, and preferably adopts a HepcoMotion type roller sliding seat.
The utility model is a general transformer respirator dismounting tool, a first hand wheel 14 is adjusted, the first hand wheel 14 drives a positioning clamp 15 to move inwards through a first lead screw 13, a guide sleeve seat 10 and a guide rod 11 ensure that the first lead screw 13 moves stably and reliably, then the positioning clamp 15 is connected with a transformer pipeline through a bolt, and the device can be fixed on a transformer; two ends of the upper sleeve 6 are connected with the sliding seat 3 through the fixing plate 5 and the driver 4, and the sliding seat 3 is in sliding connection with the sliding chute 2, so that the up-and-down movement adjustment of the lower sleeve 7 is realized, and the respirator is convenient to take and place; two clamping plates 22 are arranged inside the lower sleeve 7, the clamping plates 22 are connected with the movable screw seat 17 through a connecting seat 20, the movable screw seat 17 is driven by the second wheel 19 through a second lead screw 18 to approach or separate by adjusting the second wheel 19, so that the folding and unfolding of the clamping plates 22 are realized, the respirator is convenient to adapt to respirators of different models, the universality is strong, the disassembly process can be prevented, the respirator collides with a device, the abrasion is reduced, in use, the positioning clamp 15 is firstly fixed on a transformer pipeline, the height position of the sliding seat 3 is adjusted according to the size of the respirator, the respirator is conveniently supported through the lower sleeve 7, the distance between the clamping plates 22 is adjusted according to the size of the respirator, the respirator is conveniently clamped through the clamping plates 22, the phenomenon that the respirator shakes to cause damage to the respirator is avoided, then the flange bolt of the respirator is taken down, the respirator is quickly sealed, the respirator is taken down, and the silica gel connecting port is replaced, then, the respirator is assembled and disassembled by reverse operation, the device is taken down to complete replacement work, the device can replace manpower to support the respirator, assists operators to assemble and disassemble the respirator, is easy and stable to operate, can reduce the number of the operators, reduces the working strength, improves the working efficiency, and enhances the working safety, and is provided with a sliding groove 2, a sliding seat 3, a movable screw seat 17, a second screw 18 and a clamping plate 22, the heights of an upper sleeve 6 and a lower sleeve 7 can be adjusted according to the size of the respirator, so that the respirator can be effectively supported, the distance between the clamping plates 22 can be adjusted according to the size of the respirator, the respirator can be clamped and fixed, and the device is suitable for respirators of various types and has strong universality; the utility model effectively solves the problems that the respirator is time-consuming and labor-consuming to disassemble and assemble, the efficiency is low, and the respirator is damaged due to the falling of the falling off hand easily in the replacement operation of the silica gel of the transformer respirator; the utility model has the advantages of simple structure, convenient and fast operation, reduced labor intensity, wide application range and improved working efficiency and operation safety.
Claims (5)
1. General type transformer respirator assembly and disassembly tools, it includes stand and presss from both sides tight adjustment mechanism, its characterized in that: the inner sides of the upright posts are provided with sliding grooves, sliding seats are arranged above the inner parts of the sliding grooves, drivers are arranged on the inner sides of the sliding seats, fixed plates are arranged on the inner sides of the drivers, upper sleeves are arranged on the inner sides of the fixed plates, lower sleeves are arranged below the inner parts of the upper sleeves, grooves are formed in the left and right sides of the bottom of each lower sleeve, a clamping adjusting mechanism is arranged below each lower sleeve, fixed screw seats are arranged at the joints of the left and right sides of the clamping adjusting mechanism and the lower sleeves, movable screw seats are arranged at the positions, corresponding to the grooves, of the inner sides of the fixed screw seats, second screws are arranged inside the movable screw seats, second hand wheels are arranged on the left sides of the second screws, connecting seats are arranged above the movable screw seats, connecting bolts are arranged at the joints of the connecting seats and the movable screw seats, clamping plates are arranged above the connecting seats, stand top tip outside all be provided with the riser, riser outside below all be provided with guide sleeve seat, the inside guide arm that is provided with of guide sleeve seat, guide sleeve seat top all be provided with lead screw sleeve seat, the inside first lead screw that all is provided with of lead screw sleeve seat, first lead screw outside tip all be provided with first hand wheel, first lead screw medial extremity all be provided with the locating clip.
2. The universal transformer respirator disassembly tool of claim 1, wherein: the sliding seat is connected with the sliding groove in a sliding manner.
3. The universal transformer respirator disassembly tool of claim 1, wherein: the positioning clamp is of an omega-shaped structure, the connecting seat is of a D-shaped structure, the clamping plate is of an arc-shaped structure, and the groove is of a rectangular structure.
4. The universal transformer respirator disassembly and assembly tool of claim 1, wherein: the first lead screw is a one-way lead screw, and the second lead screw is a two-way lead screw.
5. The universal transformer respirator disassembly tool of claim 1, wherein: the sliding seat adopts a KNK50N type six-wheel double-axis straight sliding seat or a HepcoMotion type roller sliding seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123081757.2U CN216991753U (en) | 2021-12-09 | 2021-12-09 | General transformer respirator assembly and disassembly tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123081757.2U CN216991753U (en) | 2021-12-09 | 2021-12-09 | General transformer respirator assembly and disassembly tools |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216991753U true CN216991753U (en) | 2022-07-19 |
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ID=82383367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123081757.2U Active CN216991753U (en) | 2021-12-09 | 2021-12-09 | General transformer respirator assembly and disassembly tools |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216991753U (en) |
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2021
- 2021-12-09 CN CN202123081757.2U patent/CN216991753U/en active Active
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