CN113134726A - Female quick replacement device of GIL pipe demolishs mechanism - Google Patents
Female quick replacement device of GIL pipe demolishs mechanism Download PDFInfo
- Publication number
- CN113134726A CN113134726A CN202110390738.3A CN202110390738A CN113134726A CN 113134726 A CN113134726 A CN 113134726A CN 202110390738 A CN202110390738 A CN 202110390738A CN 113134726 A CN113134726 A CN 113134726A
- Authority
- CN
- China
- Prior art keywords
- gil
- support frame
- fixed
- mounting
- female quick
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention relates to the technical field of GIL pipe bus dismantling devices, in particular to a dismantling mechanism for a GIL pipe bus quick replacing device. The technical problem to be solved by the invention is that the operation process is complex and the economic benefit is influenced. In order to solve the problems in the prior art, the invention provides a detaching mechanism for a quick replacement device of a GIL pipe bus, which comprises a rotating support plate, a special tool support frame and a hydraulic cylinder, wherein the rotating support plate and the mechanical arm support frame are arranged and can be used in a linkage and matching manner with a mechanical arm and lifting equipment, the rotating function of the rotating support plate is utilized to ensure that the GIL pipe bus installed at different angles can be smoothly detached and reinstalled, the GIL pipe bus detached by the guiding function of a linear slide rail stably moves along the axial direction of the connecting screw after all the connecting screws are detached, the complete disconnection of the bolt connecting parts of the two pipe buses is ensured, the work control flow is greatly simplified, the work difficulty in the replacing process of the GIL pipe bus is reduced, and the work efficiency of replacing the GIL pipe bus is improved.
Description
Technical Field
The invention relates to the technical field of GIL pipe bus dismantling devices, in particular to a dismantling mechanism for a GIL pipe bus quick replacing device.
Background
The GIL tube bus is a new component in the ultrahigh voltage transmission industry, and due to the excellent insulating property in the transmission process, the GIL tube bus is more and more widely applied, and all the current newly-built converter stations need to use the GIL tube bus. The GIL pipe bus is also the same with other mechanical equipment in the use, faces the problem of maintenance and change, and the staff usually uses crane hoist and mount mode to change when maintaining and changing, but current GIL pipe bus change device has many problems or defects:
the conventional GIL pipe female replacing device has the advantages that the mounting position of the GIL pipe female is not cylindrical, the axis is horizontally mounted, the axis is vertically mounted, and due to the structural problem of the GIL pipe female, the dismounting and mounting process has a pulling and inserting process which is a linear motion process along the axis direction of the GIL pipe female, the control process is very complex if the process is completely realized by mechanical arm control, and the GIL pipe female replacing device cannot be pulled out stably along the axis; according to the conventional GIL pipe mother replacing device, in the operation process of a crane, the lifting height of a suspension arm exceeds the height of the GIL pipe mother by more than 6 meters, and a plurality of live bare wires with voltage of more than 220kV are arranged around the GIL pipe mother, so that the technical requirement on crane operation is very high, a very high potential safety hazard exists, or large-area power failure needs to be carried out in a station in the replacement operation process of the GIL pipe mother.
Disclosure of Invention
The invention aims to provide a disassembly mechanism for a quick replacement device of a GIL tubular bus, which solves the problems of complex operation process and influence on economic benefit in the background technology by arranging a rotary supporting disc, a special tool supporting frame and a hydraulic cylinder.
In order to achieve the purpose, the invention provides the following technical scheme: a quick replacement device dismantling mechanism for a GIL pipe female comprises a mechanical arm support frame, a rotating shaft, a rotating support plate, a fixed plate and a bearing tool, wherein the rotating shaft is rotatably installed at the top of the mechanical arm support frame, the fixed plate is rotatably installed at the top of the rotating shaft, the rotating support plate is fixedly sleeved on the outer surface of the rotating shaft, a special tool support frame is fixedly installed on the top end surface of the fixed plate, four fixed blocks are fixedly installed on the top end surface of the special tool support frame, a slide block is fixedly installed on one side surface of each of the four fixed blocks, two linear slide rails are horizontally and fixedly installed on the bottom end surface of the bearing tool, the four slide blocks are respectively and slidably installed in the two linear slide rails, a hydraulic cylinder is horizontally and fixedly installed in the special tool support frame, a fixed shaft is fixedly sleeved at the output end of the hydraulic cylinder, support blocks are fixedly sleeved at the two ends of the fixed shaft, the bottom end face of the bearing tool is fixedly installed with the top end faces of the two supporting blocks, the top end face of the bearing tool is fixedly installed with the two installing plates, and the top end face of the bearing tool is fixedly installed with the two supporting plates.
Preferably, the two support plates are both convex plates, and the top end faces of the two support plates are vertically and fixedly provided with two mounting frames.
Preferably, four the top fixed mounting of mounting bracket has two solid fixed rings, gu fixed ring comprises two semicircle rings.
Preferably, the number of the semicircular rings is four, the semicircular rings are fixedly connected through bolts respectively, and threaded holes are formed in one ends of the four semicircular rings.
Preferably, a rubber pad is arranged on the inner wall of the semicircular ring, and anti-skid grains are formed in the surface of the rubber pad.
Preferably, two the mounting panel size is the same, two the mounting panel uses special frock support frame to set up as central symmetry.
Preferably, the four hydraulic cylinders are uniformly distributed at four corners of the top end face of the special tool support frame, and the two support blocks are symmetrically arranged by taking the fixed shaft as a center.
Preferably, a first mounting groove is formed in one side plate of the mechanical arm support frame.
Preferably, a second mounting groove is formed in the special tool supporting frame, and the hydraulic cylinder is horizontally and fixedly mounted in the second mounting groove.
Preferably, the bottom of each of the two support blocks is provided with a fixing groove, and two ends of the fixing shaft are fixedly installed in the fixing grooves respectively.
Compared with the prior art, the invention has the beneficial effects that:
(1) the rotary support plate and the mechanical arm support frame are arranged and can be used in a linked and matched mode with a mechanical arm and lifting equipment, the rotary function of the rotary support plate is utilized to ensure that the GIL pipe nuts installed at different angles can be smoothly disassembled and reassembled, the guide function of the linear slide rail is utilized to disassemble the GIL pipe nuts, and the disassembled GIL pipe nuts stably move along the axis direction of the GIL pipe nuts after all connecting screws are disassembled, so that the bolt connection parts of the two pipe nuts are completely separated, the existing mature hydraulic technology is used, the work control flow is greatly simplified, the work difficulty in the replacement process of the GIL pipe nuts is reduced, and the work efficiency of replacement of the GIL pipe nuts is improved;
(2) the invention can reduce the power failure time in the operation process, indirectly generates economic benefit, and only has two states of on and off, and the power failure means economic loss because of the particularity of the electric power, thereby avoiding long-time power failure and increasing the working efficiency.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the joint between the support frame and the hydraulic cylinder of the special tool of the present invention;
FIG. 3 is an enlarged schematic view of FIG. 1 at A according to the present invention;
fig. 4 is a schematic top view of the present invention.
In the figure: 1. a mechanical arm support frame; 2. a rotating shaft; 3. a rotation support plate; 4. a fixing plate; 5. a special tool support frame; 6. a fixed block; 7. a slider; 8. a bearing tool; 9. a linear slide rail; 10. a hydraulic cylinder; 11. a fixed shaft; 12. a support block; 13. mounting a plate; 14. a support plate; 15. a mounting frame; 16. and (4) fixing the ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown: a quick replacement device dismounting mechanism for a GIL tube female comprises a mechanical arm support frame 1, a rotating shaft 2, a rotating support plate 3, a fixed plate 4 and a bearing tool 8, wherein the rotating shaft 2 is rotatably installed at the top of the mechanical arm support frame 1, the fixed plate 4 is rotatably installed at the top of the rotating shaft 2, the rotating support plate 3 is fixedly sleeved on the outer surface of the rotating shaft 2, a special tool support frame 5 is fixedly installed on the top end surface of the fixed plate 4, four fixed blocks 6 are fixedly installed on the top end surface of the special tool support frame 5, one side surface of each of the four fixed blocks 6 is fixedly provided with a slide block 7, the bottom end of the bearing tool 8 is horizontally and fixedly installed with two linear slide rails 9, the four slide blocks 7 are respectively and slidably installed in the two linear slide rails 9, a hydraulic cylinder 10 is horizontally and fixedly installed in the special tool support frame 5, the fixed cover of the output of pneumatic cylinder 10 has been connected with fixed axle 11, the both ends of fixed axle 11 all fixedly cup joint have been connected with supporting shoe 12, the bottom face of bearing frock 8 and the top face fixed mounting of two supporting shoes 12, the top face fixed mounting of bearing frock 8 has two mounting panels 13, the top face fixed mounting of bearing frock 8 has two backup pads 14.
Specifically, the two support plates 14 are both convex plates, and two mounting frames 15 are vertically and fixedly mounted on the top end faces of the two support plates 14.
Specifically, four the top fixed mounting of mounting bracket 15 has two solid fixed rings 16, gu fixed ring 16 comprises two semicircle rings.
Specifically, the number of semicircle ring is four, four through bolt fixed connection, threaded hole is all seted up to the one end of four semicircle rings between the semicircle ring respectively.
Specifically, the inner wall of the semicircular ring is provided with a rubber pad, and the surface of the rubber pad is provided with anti-skid grains.
Specifically, the two mounting plates 13 have the same size, and the two mounting plates 13 are arranged symmetrically with the special tool support frame 5 as a center.
Specifically, four hydraulic cylinders 10 are uniformly distributed at four corners of the top end face of the special tool support frame 5, and two support blocks 12 are symmetrically arranged with a fixed shaft 11 as a center.
Specifically, a first mounting groove is formed in one side plate of the mechanical arm support frame 1.
Specifically, a second mounting groove is formed in the special tool supporting frame 5, and the hydraulic cylinder 10 is horizontally and fixedly mounted in the second mounting groove.
Specifically, the bottom of each of the two support blocks 12 is provided with a fixing groove, and two ends of the fixing shaft 11 are respectively and fixedly installed in the fixing grooves.
The working principle is as follows: the electrical components that appear in this application all external intercommunication power and control switch when using, when this device uses, connect outside arm on arm support frame 1, and fix four solid fixed ring 16 respectively on GIL pipe mother, dismantle all connecting screws on the GIL pipe mother, start hydraulic cylinder 10, the output of hydraulic cylinder 10 promotes two supporting shoe 12 this moment, under linear slide rail 9 and slider 7's effect, make the GIL pipe mother of dismantling remove along its axis direction steadily, and guarantee that two female bolt connection part of pipe breaks away completely, if dismantle or when repacking GIL pipe mother of different angle installations, only need rotate rotatory supporting disk 3, make the bearing frock 8 of being connected with GIL pipe mother can be rotatory around rotation axis 2, thereby can guarantee that GIL pipe mother of different angle installations can dismantle smoothly and repack.
It is well within the skill of those in the art to implement, and not to be bound by any theory, the present invention is not limited to the specific details set forth in the specification.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides a female quick replacement device of GIL pipe demolishs mechanism which characterized in that: the mechanical arm support frame comprises a mechanical arm support frame (1), a rotating shaft (2), a rotating support disc (3), a fixed plate (4) and a bearing tool (8), wherein the rotating shaft (2) is rotatably installed at the top of the mechanical arm support frame (1), the fixed plate (4) is rotatably installed at the top of the rotating shaft (2), the rotating support disc (3) is fixedly sleeved on the outer surface of the rotating shaft (2), a special tool support frame (5) is fixedly installed on the top end face of the fixed plate (4), four fixed blocks (6) are fixedly installed on the top end face of the special tool support frame (5), a sliding block (7) is fixedly installed on one side face of each of the four fixed blocks (6), two linear sliding rails (9) are horizontally and fixedly installed on the bottom end face of the bearing tool (8), and the four sliding blocks (7) are respectively slidably installed in the two linear sliding rails (9), the utility model discloses a bearing frock, including special frock support frame (5), the inside horizontal fixed mounting of special frock support frame (5) has pneumatic cylinder (10), the fixed cover of output of pneumatic cylinder (10) has connect fixed axle (11), supporting shoe (12) have all been cup jointed fixedly at the both ends of fixed axle (11), the bottom face of bearing frock (8) and the top face fixed mounting of two supporting shoes (12), the top face fixed mounting of bearing frock (8) has two mounting panels (13), the top face fixed mounting of bearing frock (8) has two backup pads (14).
2. The GIL female quick change device demolition mechanism of claim 1, wherein: two backup pads (14) are the convex plate, and just two equal vertical fixed mounting of top face of backup pad (14) has two mounting brackets (15).
3. The GIL female quick change device demolition mechanism of claim 2, wherein: four the top fixed mounting of mounting bracket (15) has two solid fixed rings (16), gu fixed ring (16) comprises two semicircle rings.
4. The GIL female quick change device demolition mechanism of claim 3, wherein: the number of the semicircular rings is four, the semicircular rings are fixedly connected through bolts respectively, and threaded holes are formed in one ends of the four semicircular rings.
5. The GIL female quick change device demolition mechanism of claim 3, wherein: the inner wall of the semicircular ring is provided with a rubber pad, and the surface of the rubber pad is provided with anti-skid grains.
6. The GIL female quick change device demolition mechanism of claim 1, wherein: the two mounting plates (13) are the same in size, and the two mounting plates (13) are symmetrically arranged by taking the special tool support frame (5) as a center.
7. The GIL female quick change device demolition mechanism of claim 1, wherein: the four hydraulic cylinders (10) are uniformly distributed at four corners of the top end face of the special tool support frame (5), and the two support blocks (12) are symmetrically arranged by taking the fixed shaft (11) as a center.
8. The GIL female quick change device demolition mechanism of claim 1, wherein: a first mounting groove is formed in one side plate of the mechanical arm support frame (1).
9. The GIL female quick change device demolition mechanism of claim 1, wherein: a second mounting groove is formed in the special tool supporting frame (5), and the hydraulic cylinder (10) is horizontally and fixedly mounted in the second mounting groove.
10. The GIL female quick change device demolition mechanism of claim 1, wherein: the bottom of each of the two supporting blocks (12) is provided with a fixing groove, and two ends of the fixing shaft (11) are fixedly arranged in the fixing grooves respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110390738.3A CN113134726A (en) | 2021-04-12 | 2021-04-12 | Female quick replacement device of GIL pipe demolishs mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110390738.3A CN113134726A (en) | 2021-04-12 | 2021-04-12 | Female quick replacement device of GIL pipe demolishs mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113134726A true CN113134726A (en) | 2021-07-20 |
Family
ID=76810790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110390738.3A Pending CN113134726A (en) | 2021-04-12 | 2021-04-12 | Female quick replacement device of GIL pipe demolishs mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113134726A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114093544A (en) * | 2021-10-22 | 2022-02-25 | 中核核电运行管理有限公司 | Device is changed to heavy water reactor nuclear power plant's auxiliary passage bushing pipe |
-
2021
- 2021-04-12 CN CN202110390738.3A patent/CN113134726A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114093544A (en) * | 2021-10-22 | 2022-02-25 | 中核核电运行管理有限公司 | Device is changed to heavy water reactor nuclear power plant's auxiliary passage bushing pipe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108372501B (en) | Robot and working method thereof | |
| CN113134726A (en) | Female quick replacement device of GIL pipe demolishs mechanism | |
| CN112821268A (en) | 220KV mobile load transfer device with rotatable sleeve | |
| CN109473927B (en) | Special tool for mounting disc insulator and mounting method thereof | |
| CN204597370U (en) | The running gear of the horizontal double bundle conductor conductor spacer of 220kV can be crossed | |
| CN215935009U (en) | Cable inspection device | |
| CN211350494U (en) | Tool for assembling pole-mounted circuit breaker | |
| CN104821515B (en) | The running gear of 220kV horizontal double bundle conductor conductor spacer can be crossed | |
| CN211046147U (en) | Low-voltage distribution cabinet convenient to installation | |
| CN111864979B (en) | Double-motor synchronous motion control device with adjustable wheel track of conveying belt | |
| CN213125377U (en) | Rotary mechanism of GIL pipe bus replacing device | |
| CN211320904U (en) | Cable adapter for electric power engineering | |
| CN204819501U (en) | Horizontal articulated robot | |
| CN210113348U (en) | Angle steel tower for double-circuit to single-circuit line | |
| CN205280774U (en) | A installation switching device for arrester on -line monitoring appearance | |
| CN215364598U (en) | Mechanical arm for replacing GIL pipe bus | |
| CN213546214U (en) | Insulating base of alternating current contactor | |
| CN219979431U (en) | Support of pole-mounted circuit breaker | |
| CN204594679U (en) | Six degree of freedom simulating contact net arrangement | |
| CN205937755U (en) | Toggle support of trinity speed reducer | |
| CN213460958U (en) | Auxiliary fixing support for cable assembly | |
| CN207818460U (en) | A kind of outdoor high voltage vacuum circuit breaker | |
| CN219436612U (en) | Cross arm equipment meeting different fire bending angle hanging line plates | |
| CN209868503U (en) | Electronic equipment production partial shipment platform | |
| CN214928724U (en) | Axle convenient to overhaul, change and install |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication |