CN215488995U - Telescopic manual oiling device - Google Patents
Telescopic manual oiling device Download PDFInfo
- Publication number
- CN215488995U CN215488995U CN202121912217.1U CN202121912217U CN215488995U CN 215488995 U CN215488995 U CN 215488995U CN 202121912217 U CN202121912217 U CN 202121912217U CN 215488995 U CN215488995 U CN 215488995U
- Authority
- CN
- China
- Prior art keywords
- silica gel
- insulating
- clamp
- oil pocket
- oil
- 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.)
- Expired - Fee Related
Links
- 239000003921 oil Substances 0.000 claims abstract description 86
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 81
- 239000000741 silica gel Substances 0.000 claims abstract description 81
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 81
- 210000000080 chela (arthropods) Anatomy 0.000 claims abstract description 21
- 238000001125 extrusion Methods 0.000 claims abstract description 5
- 238000002347 injection Methods 0.000 claims description 23
- 239000007924 injection Substances 0.000 claims description 23
- 238000009413 insulation Methods 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 2
- 229910052710 silicon Inorganic materials 0.000 claims 2
- 239000010703 silicon Substances 0.000 claims 2
- 239000010687 lubricating oil Substances 0.000 abstract description 19
- 230000007246 mechanism Effects 0.000 abstract description 15
- 238000010276 construction Methods 0.000 abstract 1
- 229920002545 silicone oil Polymers 0.000 description 5
- 230000001050 lubricating effect Effects 0.000 description 4
- 206010014357 Electric shock Diseases 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Manipulator (AREA)
Abstract
The utility model provides a telescopic manual oiling device, include silica gel oil pocket and to the second silica gel hose of the interior oiling of silica gel oil pocket, silica gel oil pocket top is provided with insulating telescopic link, insulating telescopic link top is provided with insulating oiling shower nozzle, be provided with first silica gel hose in the insulating telescopic link, insulating oiling shower nozzle is linked together through first silica gel hose and silica gel oil pocket, the below of silica gel oil pocket is provided with the clamp, the clamp contains pincers mouth and handle, the silica gel oil pocket is located pincers mouth, the cover is equipped with the elastic locating cover on pincers mouth and the silica gel oil pocket that is located pincers mouth, the handle through the extrusion or relax the clamp makes pincers mouth extrude or relax the silica gel oil pocket in step, accomplish the oiling. The high-altitude operating mechanism lubricating oil filling device can realize the work of filling lubricating oil to the high-altitude operating mechanism under the condition of low-altitude electrification, and the insulating telescopic rod structure can omit the construction of a special operation platform, reduce the electric shock and falling risks of workers and improve the safety of the work of filling lubricating oil to the high-altitude operating mechanism.
Description
Technical Field
The utility model relates to the field of lubricating oil filling of mechanical operating mechanisms of electrical equipment, in particular to a telescopic manual oil filling device.
Background
A large number of power plants and substations adopt outdoor arrangement, are exposed to the external environment for a long time, and are exposed to the sun and rain after long-time wind, the equipment is seriously rusted, especially, an isolating switch operating mechanism is generally rusted, is stuck during operation, causes the difficulty in opening and closing a brake, has the problems of not-in-place contacts and the like, can seriously cause the transmission rod to be distorted and deformed, and the crank arm to be broken, so that lubricating oil needs to be regularly filled into the isolating switch operating mechanism. At present, the following problems exist when lubricating oil is filled into a high-voltage isolating switch:
due to the characteristic of long-period operation of the power system, the high-voltage substation equipment is difficult to perform power failure operation, and needs an operator to perform live working, so that the operator has certain electric shock risk; in addition, most of operating mechanisms have lubricating points at high places, operators need to work at the high places and build platforms or special ladders, so that the risk of falling from the high places of the operators is increased, and the operating mechanisms are multi-point and wide in range and large in workload.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems of electric shock and high-altitude falling risks in live working during lubricating oil filling in the prior art, the utility model provides the telescopic manual lubricating oil filling device which can fill lubricating oil to the operating mechanism in the high-altitude state under the condition of no power outage, and the lubricating oil filling work of the high-altitude operating mechanism is realized under the condition of low-altitude electrification.
The technical scheme adopted by the utility model for solving the technical problems is as follows: including silica gel oil pocket and to the second silica gel hose of the interior oiling of silica gel oil pocket, silica gel oil pocket top is provided with insulating telescopic link, insulating telescopic link top is provided with insulating oiling shower nozzle, be provided with first silica gel hose in the insulating telescopic link, insulating oiling shower nozzle is linked together through first silica gel hose and silica gel oil pocket, the below of silica gel oil pocket is provided with the clamp, the clamp contains pincers mouth and handle, the silica gel oil pocket is located pincers mouth, the cover is equipped with the elastic locating cover on pincers mouth and the silica gel oil pocket that is located pincers mouth, the handle through the extrusion or relax the clamp makes pincers mouth extrude or relax the silica gel oil pocket in step, accomplish the oiling.
In a preferred embodiment of the present invention, a first check valve is disposed at a top end of the silicone oil bag, an output end of the first check valve is connected to an oil inlet end of a first silicone hose, a second check valve is disposed at a bottom end of the silicone oil bag, an input end of the second check valve is connected to one end of a second silicone hose, and a free end of the second silicone hose is provided with a first threaded plug. Another preferred embodiment of the present invention further includes a fixing frame, the silicone oil bag is located in the fixing frame, the fixing frame adopts an annular plate-shaped structure, the bottom end of the fixing frame is provided with a first mounting hole, the clamp is mounted on the fixing frame through the first mounting hole, the top end of the fixing frame is provided with a second mounting hole, and the insulating telescopic rod is mounted on the fixing frame through the second mounting hole.
In another preferred embodiment of the utility model, the handle of the clamp is provided with a rubber anti-slip sleeve, and the surface of the rubber anti-slip sleeve is provided with criss-cross grooves.
Another preferred embodiment of the present invention is that the elastic positioning sleeve adopts a circular positioning rubber band structure.
Another preferred embodiment of the utility model is that the insulating telescopic rod adopts a telescopic tubular structure formed by sequentially sleeving an upper high-voltage insulating telescopic rod, a telescopic joint and a lower high-voltage insulating telescopic rod, a second threaded plug is arranged at the top end of the upper high-voltage insulating telescopic rod, a through hole is formed in the second threaded plug, and a first silica gel hose penetrates through the through hole.
Another preferred embodiment of the present invention is that the silica gel oil sac adopts a spherical structure, and the insulating oil injection nozzle adopts a tapered plastic oil injection nozzle structure.
Another preferred embodiment of the present invention further includes a fixing frame, the silicone oil bag is located in the fixing frame, the fixing frame adopts an annular plate-shaped structure, the bottom end of the fixing frame is provided with a first mounting hole, the clamp is mounted on the fixing frame through the first mounting hole, the top end of the fixing frame is provided with a second mounting hole, and the insulating telescopic rod is mounted on the fixing frame through the second mounting hole.
In a preferred embodiment of the present invention, the clamp further comprises a central shaft, the central shaft is located between the clamp mouth and the handle, two ends of the central shaft are respectively installed on the inner walls of the first installation holes, and the clamp is fixedly installed on the fixed frame through the central shaft.
In a preferred embodiment of the present invention, a handle is disposed on an outer side wall of the fixed frame.
The use method of the utility model comprises the following steps: during the use, extrude silica gel oil pocket through clamp, carry the lubricating oil of storing in the silica gel oil pocket to insulating oiling shower nozzle through the first silica gel hose of suit in insulating telescopic link, annotate lubricating oil to operating device's lubrication point. When the telescopic rod is not in use, the second threaded plug is taken down, and the insulating telescopic rod is collected.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the telescopic manual oil injection device, lubricating oil stored in the silica gel oil bag is conveyed to the insulating oil injection nozzle through the first silica gel hose sleeved in the insulating telescopic rod, the related oil conveying and injection device is made of insulating materials, the high-position operating mechanism can be filled with the lubricating oil under the condition of low-position electrification, a special operation platform can be omitted from building the insulating telescopic rod structure, electric shock and falling risks of workers are reduced, and the safety of the high-position operating mechanism in the lubricating oil filling work is improved.
2. According to the utility model, the structure that the elastic positioning sleeve is sleeved on the clamp nozzle and the silica gel oil bag positioned in the clamp nozzle is adopted, the one-way valve is arranged at the oil outlet end of the silica gel oil bag, and if the expected requirement cannot be met by one-time oiling, the lubricating oil filling requirement can be met by multiple times of extrusion, so that the silica gel oil bag can be manually extruded, and the oiling amount of the lubricating oil can be controlled.
Drawings
FIG. 1 is a schematic cross-sectional view of the overall structure of the present invention;
FIG. 2 is a structural diagram illustrating the overall operation of the present invention;
FIG. 3 is a schematic structural view of the present invention in a non-operating state;
FIG. 4 is a schematic view of the clamp;
FIG. 5 is a schematic view of a first threaded plug;
reference numerals: 1. silica gel oil pocket, 2, insulating telescopic link, 201, upper portion high voltage insulation telescopic link, 202, the telescopic joint, 203, lower part high voltage insulation telescopic link, 3, insulating oiling shower nozzle, 4, first silica gel hose, 5, clamp, 501, pincers mouth, 502, the handle, 503, the center pin, 504, rubber antiskid cover, 6, the elastic locating cover, 7, first check valve, 8 the second check valve, 9, the second silica gel hose, 10, first screw plug, 1001, pass the hole, 11, the fixed frame, 1101, first mounting hole, 1102, the second mounting hole, 1103, the grab handle, 12, the second screw plug.
Detailed Description
The technical solution of the present invention is further illustrated and described below with reference to specific embodiments, and the parts of the present invention that are not explicitly described in the following embodiments are all the prior art, such as the insulating telescopic rod, belonging to the common general knowledge in the art.
Example 1
As shown in fig. 1, 2 and 3, including silica gel oil pocket 1 and to the second silica gel hose 9 of the interior oiling of silica gel oil pocket 1, silica gel oil pocket 1 top is provided with insulating telescopic link 2, 2 tops of insulating telescopic link are provided with insulating oiling shower nozzle 3, be provided with first silica gel hose 4 in the insulating telescopic link 2, insulating oiling shower nozzle 3 is linked together through first silica gel hose 4 and silica gel oil pocket 1, the below of silica gel oil pocket 1 is provided with clamp 5, clamp 5 contains pincers mouth 501 and handle 502, silica gel oil pocket 1 is located pincers mouth 501, the cover is equipped with elastic positioning sleeve 6 on pincers mouth 501 and the silica gel oil pocket 1 that is located pincers mouth 501, make pincers mouth 501 synchronous extrusion or relax silica gel oil pocket 1 through the handle 502 that extrudees or relax clamp 5, accomplish the oiling.
In the embodiment, when the manual oil injection device is in a use state, the insulating telescopic rod 2 is in an extended state, and the height of the insulating telescopic rod 2 is adjusted according to the height of a lubricating point of the operating mechanism; the silica gel oil bag 1 adopts a circular structure, the elastic positioning sleeve 6 is sleeved at the middle position of the silica gel oil bag 1, the stress action point of the clamp nozzle 501 also selects the middle position of the silica gel oil bag 1, the silica gel oil bag 1 is convenient to extrude, the filling amount of lubricating oil is controlled, after the filling of the lubricating point of one operating mechanism is completed, only the insulating telescopic rod 2 and the oil injection nozzle 3 need to be moved to the lubricating point of the next operating mechanism, and the operation is convenient and rapid.
Example 2
This embodiment is an improved scheme based on embodiment 1, and the main structure thereof is the same as embodiment 1, and the improvement point is that: as shown in fig. 1, the top end of the silica gel oil bag 1 is provided with a first check valve 7, the output end of the first check valve 7 is connected with the oil inlet end of the first silica gel hose 4, the bottom end of the silica gel oil bag 1 is provided with a second check valve 8, the input end of the second check valve 8 is connected with one end of a second silica gel hose 9, and the free end of the second silica gel hose 9 is provided with a first threaded plug 10.
In this embodiment, the top end and the bottom end of the silica gel oil bag 1 are respectively provided with a first check valve 7 and a second check valve 8, the first check valve 7 is additionally arranged, so that the silica gel oil bag 1 can continuously convey lubricating oil to the insulating oil injection nozzle 3, and the second check valve 8 is additionally arranged, so that one-way safe oil injection can be conveniently performed in the silica gel oil bag 1.
Example 3
This embodiment is an improved scheme based on embodiment 1, and the main structure thereof is the same as embodiment 3, and the improvement point is that: as shown in fig. 1 and 4, the handle 502 of the clamp 5 is provided with a rubber anti-slip sleeve 504, and the surface of the rubber anti-slip sleeve 504 is provided with criss-cross grooves.
The handle 502 of the clamp 5 is provided with a rubber anti-slip sleeve 504, so that the handle 502 has an anti-slip function.
Example 4
This embodiment is an improved scheme based on embodiment 1, and the main structure thereof is the same as embodiment 2, and the improvement point is that: as shown in fig. 1 and 2, the elastic positioning sleeve 6 adopts a circular rubber band structure, and the circular rubber band structure is favorable for clamping the forceps mouth 501 and the silica gel oil bag 1.
Example 5
This embodiment is an improved scheme based on embodiment 1, and the main structure thereof is the same as embodiment 1, and the improvement point is that: as shown in fig. 1, 2 and 5, the insulating telescopic rod 2 is of a telescopic tubular structure formed by sequentially sleeving an upper high-voltage insulating telescopic rod 201, a telescopic joint 202 and a lower high-voltage insulating telescopic rod 203, an external thread is arranged on the outer wall of the bottom of the upper high-voltage insulating telescopic rod 201, an internal thread matched with the external thread of the telescopic rod 201 is arranged on the inner wall of the top of the telescopic joint 202, an external thread is arranged on the outer wall of the bottom of the telescopic joint 202, an internal thread matched with the external thread of the telescopic joint 202 is arranged on the inner wall of the upper part of the lower high-voltage insulating telescopic rod 203, a second thread plug 12 is arranged at the top end of the upper high-voltage insulating telescopic rod 201, the second thread plug 12 is in threaded connection with the upper high-voltage insulating telescopic rod 201, a through hole 1001 is arranged on the second thread plug 12, a first silica gel hose 4 penetrates through the through hole 1001, the silica gel oil sac 1 is of a spherical structure, and the insulating oil injection nozzle 3 is of a conical plastic oil injection nozzle structure.
Insulating telescopic link 2 adopts and is formed by upper portion high voltage insulation telescopic link 201, telescopic joint 202 and lower part high voltage insulation telescopic link 203 threaded connection, does benefit to the expansion and the collection of insulating telescopic link 2, and silica gel oil pocket 1 adopts globular structure, and insulating oiling shower nozzle 3 adopts toper plastics oiling shower nozzle structure, adopts regular shape, does benefit to batch production and manufacturing.
Example 6
This embodiment is an improved scheme based on embodiment 1, and the main structure thereof is the same as embodiment 2, and the improvement point is that: as shown in fig. 1, the telescopic manual oil injection device further includes a fixing frame 11, the silicone oil bag 1 is located in the fixing frame 11, the fixing frame 11 is of an annular plate-shaped structure, a first mounting hole 1101 is formed in the bottom end of the fixing frame 11, the clamp 5 is mounted on the fixing frame 11 through the first mounting hole 1101, a second mounting hole 1102 is formed in the top end of the fixing frame 11, and the insulating telescopic rod 2 is mounted on the fixing frame 11 through the second mounting hole 1102. The clamp 5 further comprises a central shaft 503, the central shaft 503 is located between the jaw 501 and the handle 502, two ends of the central shaft 503 are respectively installed on the inner walls of the first installation holes 1101, and the clamp 5 is fixedly installed on the fixed frame 11 through the central shaft 503.
A fixed frame 11 is arranged outside the silica gel oil bag 1, and a clamp 5 is arranged on the fixed frame 11 through a central shaft 503 to facilitate the movement of the telescopic manual oil injection device.
Example 7
This embodiment is an improved scheme based on embodiment 6, and the main structure thereof is the same as embodiment 2, and the improvement point is that: as shown in fig. 1, 2 and 3, a handle 1103 is disposed on an outer side wall of the fixing frame 11.
The outer side wall of the fixed frame 11 is provided with a grab handle 1103, which is convenient for holding the fixed frame 11 and maintaining the stability of the fixed frame 11.
Claims (9)
1. The utility model provides a telescopic manual oiling device, includes silica gel oil pocket (1) and second silica gel hose (9) to oiling in silica gel oil pocket (1), its characterized in that: silica gel oil pocket (1) top is provided with insulating telescopic link (2), insulating telescopic link (2) top is provided with insulating oiling shower nozzle (3), be provided with first silica gel hose (4) in insulating telescopic link (2), insulating oiling shower nozzle (3) are linked together through first silica gel hose (4) and silica gel oil pocket (1), the below of silica gel oil pocket (1) is provided with clamp (5), clamp (5) contain pincers mouth (501) and handle (502), silica gel oil pocket (1) are located pincers mouth (501), the suit has elastic locating sleeve (6) on pincers mouth (501) and the silica gel oil pocket (1) that is located pincers mouth (501), make pincers mouth (501) extrude or relax silica gel oil pocket (1) in step through the handle (502) of extrusion or relax clamp (5), accomplish the oiling.
2. The telescopic manual oil injection apparatus of claim 1, wherein: the top of silica gel oil bag (1) is provided with first check valve (7), and the output and the first silica gel hose (4) oil feed end of first check valve (7) are connected, and the bottom of silica gel oil bag (1) is provided with second check valve (8), and the input of second check valve (8) is connected with the one end of second silica gel hose (9), and the free end of second silica gel hose (9) is provided with first screw end cap (10).
3. The telescopic manual oil injection apparatus of claim 1, wherein: the clamp is characterized in that a rubber anti-slip sleeve (504) is arranged on a handle (502) of the clamp (5), and criss-cross grooves are formed in the surface of the rubber anti-slip sleeve (504).
4. The telescopic manual oil injection apparatus of claim 1, wherein: the elastic positioning sleeve (6) adopts a circular positioning rubber band structure.
5. The telescopic manual oil injection apparatus of claim 1, wherein: insulating telescopic link (2) adopt and cup joint in proper order and the flexible tubular structure of constituteing by upper portion high voltage insulation telescopic link (201), telescopic joint (202) and lower part high voltage insulation telescopic link (203), the top of upper portion high voltage insulation telescopic link (201) be provided with second screw thread end cap (12), be provided with on second screw thread end cap (12) and pass hole (1001), it has first silica gel hose (4) to pass through in hole (1001).
6. The telescopic manual oil injection apparatus of claim 1, wherein: the silica gel oil sac (1) adopts a spherical structure, and the insulating oil injection nozzle (3) adopts a conical plastic oil injection nozzle structure.
7. The telescopic manual oil injection apparatus of claim 1, wherein: the silicon oil bag fixing device is characterized by further comprising a fixing frame (11), the silicon oil bag (1) is located in the fixing frame (11), the fixing frame (11) is of an annular plate-shaped structure, a first mounting hole (1101) is formed in the bottom end of the fixing frame (11), the clamp (5) is mounted on the fixing frame (11) through the first mounting hole (1101), a second mounting hole (1102) is formed in the top end of the fixing frame (11), and the insulating telescopic rod (2) is mounted on the fixing frame (11) through the second mounting hole (1102).
8. The telescopic manual oil injection apparatus of claim 7, wherein: the clamp (5) further comprises a central shaft (503), the central shaft (503) is located between the clamp mouth (501) and the handle (502), two ends of the central shaft (503) are respectively installed on the inner wall of the first installation hole (1101), and the clamp (5) is fixedly installed on the fixed frame (11) through the central shaft (503).
9. The telescopic manual oil injection apparatus of claim 7, wherein: a grab handle (1103) is arranged on the outer side wall of the fixed frame (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121912217.1U CN215488995U (en) | 2021-08-16 | 2021-08-16 | Telescopic manual oiling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121912217.1U CN215488995U (en) | 2021-08-16 | 2021-08-16 | Telescopic manual oiling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215488995U true CN215488995U (en) | 2022-01-11 |
Family
ID=79759963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121912217.1U Expired - Fee Related CN215488995U (en) | 2021-08-16 | 2021-08-16 | Telescopic manual oiling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215488995U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114824917A (en) * | 2022-05-07 | 2022-07-29 | 中海石油(中国)有限公司 | Wet joint and underwater tool string |
-
2021
- 2021-08-16 CN CN202121912217.1U patent/CN215488995U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114824917A (en) * | 2022-05-07 | 2022-07-29 | 中海石油(中国)有限公司 | Wet joint and underwater tool string |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220111 |
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| CF01 | Termination of patent right due to non-payment of annual fee |