CN112157620B - Jig for disassembling module by utilizing lever principle - Google Patents
Jig for disassembling module by utilizing lever principle Download PDFInfo
- Publication number
- CN112157620B CN112157620B CN202010827869.9A CN202010827869A CN112157620B CN 112157620 B CN112157620 B CN 112157620B CN 202010827869 A CN202010827869 A CN 202010827869A CN 112157620 B CN112157620 B CN 112157620B
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- rod
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- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a jig for disassembling a module by utilizing a lever principle, which comprises a handle support frame, a hand grasping rod, a left clamp, a right clamp, a sliding groove and a supporting rod; sliding grooves are respectively arranged on two sides of the handle supporting frame; the handle rod is positioned in the handle supporting frame, and two ends of the handle rod are respectively and slidably arranged in the sliding grooves at two sides; the support rod is positioned in the handle supporting frame and below the handle rod, two ends of the support rod are respectively detachably clamped and fixed at the lower ends of the sliding grooves at two sides, and when the two ends of the support rod are separated from the lower ends of the sliding grooves at two sides, the two ends of the support rod can slide in the sliding grooves; the left clamp and the right clamp are arranged in an X-shaped cross manner, the upper ends of the left clamp and the right clamp are both slidably arranged on the handshake rod, and the junction between the left clamp and the right clamp is rotatably connected with the supporting rod. The fixture is used for disassembling the lightning protection module or the power module, saves time and labor, is not easy to damage hands, and is beneficial to improving the working efficiency and protecting operators.
Description
Technical Field
The invention relates to the technical field of lightning protection equipment, in particular to a jig for disassembling a module by utilizing a lever principle, which is particularly suitable for disassembling a lightning protection module or a power supply module.
Background
The existing lightning protection device or power module needs excessive current or high voltage, and under the condition that the excessive current or the high voltage is needed, the electrical appliance metal connecting piece needs firm electrical connection so as to bear the capability of the high current or the high voltage. Therefore, the easily damaged accessories need to be made into a replaceable module, and when the module needs to be replaced, the module needs to be disassembled. Because the module needs excessive current, the module can be pulled out with great force after being inserted into the base, which is time-consuming and labor-consuming and is easy to scratch hands.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide the jig for disassembling the module by utilizing the lever principle, which can protect the modules such as the lightning protection module, the power supply module and the like from being pulled out smoothly under the condition of not being damaged, and saves time and labor.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
a fixture for disassembling a module by utilizing a lever principle comprises a handle supporting frame, a hand grip rod, a left clamp, a right clamp, a sliding groove and a supporting rod; the lower end of the handle supporting frame is provided with an opening, and the two sides of the handle supporting frame are respectively provided with the sliding grooves; the handle support frame is provided with a handle support frame, and the handle support frame is provided with a handle rod; the support rod is positioned in the handle support frame and below the handshake rod, two ends of the support rod are respectively detachably clamped and fixed at the lower ends of the sliding grooves at two sides, and when the two ends of the support rod are separated from the lower ends of the sliding grooves at two sides, the two ends of the support rod can slide in the sliding grooves; the left clamp and the right clamp are arranged in an X-shaped cross manner, the upper ends of the left clamp and the right clamp are slidably arranged on the handshake rod, and the junction between the left clamp and the right clamp is rotatably connected with the supporting rod.
Further, the handle support frame is in an inverted U shape.
Further, the inner walls of the two sides of the handle supporting frame are provided with inward protruding lugs, and the lugs on the two sides and the lower ends of the two sides of the handle supporting frame form a clamping groove respectively.
Further, screws are arranged at the two ends of the handle rod, the heads of the screws are located at the outer sides of the two sides of the handle supporting frame, and the diameters of the heads of the screws are larger than the maximum width of the sliding grooves.
Further, screws are arranged at two ends of the supporting rod, the heads of the screws are located at the outer sides of two sides of the handle supporting frame, and the diameters of the heads of the screws are larger than the maximum width of the sliding groove.
Further, a rotating shaft hole is formed in a position, corresponding to the junction of the left clamp and the right clamp, of the supporting rod, a central rotating hole is formed in the junction of the left clamp and the right clamp, the rotating shaft penetrates through the central rotating holes of the left clamp and the right clamp and the rotating shaft hole in the supporting rod, and the left clamp, the right clamp and the supporting rod are rotatably connected through the rotating shaft.
Further, the upper ends of the left clamp and the right clamp are respectively provided with a perforation, and the handshake rod penetrates through the perforations of the upper ends of the left clamp and the right clamp.
Further, the lower ends of the left clamp and the right clamp are provided with clamping teeth on the inward side.
The invention has the beneficial effects that:
1. the fixture is used for disassembling the lightning protection module or the power module, saves time and labor, is not easy to damage hands, and is beneficial to improving the working efficiency and protecting operators.
2. The fixture provided by the invention is used for disassembling the lightning protection module or the power module, so that the appearance of the module is not easy to be damaged.
Drawings
FIG. 1 is a schematic diagram of a fixture according to an embodiment 1 of the present invention;
FIG. 2 is an exploded view of the fixture according to the embodiment 1 of the present invention;
fig. 3 is a schematic diagram illustrating a connection state of a module and a jig to be disassembled in embodiment 2 of the present invention;
fig. 4 is a schematic diagram illustrating a state of a module successfully disassembled by using the jig in embodiment 2 of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings, and it should be noted that, while the present embodiment provides a detailed implementation and a specific operation process on the premise of the present technical solution, the protection scope of the present invention is not limited to the present embodiment.
Example 1
The embodiment provides a fixture for disassembling a module by utilizing a lever principle, wherein the module can be a power supply module or a lightning protection module. As shown in fig. 1-2, the jig comprises a handle supporting frame 1, a handle rod 2, a left clamp 3, a right clamp 4, a sliding groove 5 and a supporting rod 6; the lower end of the handle supporting frame 1 is provided with an opening, and the two sides of the handle supporting frame are respectively provided with the sliding grooves 5; the handle support frame 1 is provided with a handle rod 2, and the handle rod 2 is arranged in the handle support frame 1; the supporting rod 6 is positioned in the handle supporting frame 1 and below the handle supporting frame 2, two ends of the supporting rod are respectively detachably clamped and fixed at the lower ends of the sliding grooves 5 at two sides, and when the two ends of the supporting rod 6 are separated from the lower ends of the sliding grooves 5 at two sides, the two ends of the supporting rod 6 can slide in the sliding grooves 5; the left clamp 3 and the right clamp 4 are arranged in an X-shaped cross manner, the upper ends of the left clamp 3 and the right clamp 4 are slidably arranged on the handshake rod 2, and the junction between the left clamp 3 and the right clamp 4 is rotatably connected with the supporting rod 6.
In the jig for disassembling the module by utilizing the lever principle, when the handshake rod is pulled up, the upper ends of the left clamp and the right clamp can be driven to move upwards, and because the support rod is clamped and fixed at the lower end of the sliding groove and the left clamp and the right clamp are rotatably connected to the support rod, the left clamp and the right clamp rotate in opposite directions by taking the joint of the left clamp and the support rod as a fulcrum under the action of upward pulling force, the upper ends of the left clamp and the right clamp move in opposite directions on the handshake rod, and the lower ends of the left clamp and the right clamp also move in opposite directions. Through the above process, the module to be disassembled can be clamped by the left clamp and the right clamp. When the left clamp and the right clamp continue to pull the hand grip upwards after the lower ends of the left clamp and the right clamp the module to be disassembled, the left clamp and the right clamp can not rotate any more, so that the upward pulling force is directly applied to the supporting rod through the left clamp and the right clamp, the two ends of the supporting rod are separated from the lower ends of the sliding grooves and move upwards in the sliding grooves, and the left clamp and the right clamp are driven to move upwards to pull the module out of the base.
Specifically, the width of the lower end of the sliding groove can be designed to be slightly smaller than the width of the two ends of the supporting rod, so that the two ends of the supporting rod can be clamped and fixed at the lower end of the sliding groove, and therefore when no external force is applied or the applied external force is within a certain range, the two ends of the supporting rod cannot be separated from the lower end of the sliding groove, and when the hand grip rod is pulled upwards, the left clamp and the right clamp are firstly driven to rotate until the left clamp and the right clamp cannot rotate any more, and then the supporting rod can be pulled upwards.
In this embodiment, the handle support frame 1 is in an inverted U shape.
Further, in this embodiment, the inner walls of the two sides of the pull handle support frame 1 are provided with inward protruding bumps 7, and the protruding bumps 7 of the two sides and the lower ends of the two sides of the pull handle support frame 1 respectively form a clamping groove 8. When the module to be disassembled is required to be clamped, the clamping grooves on the two sides can be clamped at the edges of the two sides of the top of the base where the module is located, so that the clamping grooves are used as power assisting points, and the hand can conveniently pull the handshake rod upwards, as shown in fig. 3.
In this embodiment, the grip lever 2 has a cylindrical shape.
Specifically, in this embodiment, the two ends of the handshake rod 2 are perforated and tapped and provided with screws 11, the heads of the screws 11 are located at the outer sides of the two sides of the handle support frame 1, the diameter of the heads of the screws 11 is larger than the maximum width of the sliding groove 5, and the handshake rod 2 is fixed to the sliding groove 11 in the length direction of the handshake rod by the heads of the screws 11, so that the handshake rod cannot be separated from the sliding groove 11.
Similarly, in this embodiment, the two ends of the strut 6 are also perforated and tapped, and are provided with screws 12, the heads of the screws 12 are located at the outer sides of the two sides of the pull handle support frame 1, the diameter of the heads of the screws 12 is larger than the maximum width of the sliding groove 5, and the strut 6 is fixed to the sliding groove in the length direction of the strut 6 by the heads of the screws 12, so that the strut is prevented from being separated from the sliding groove.
In this embodiment, the strut 6 is rectangular.
In this embodiment, a rotation shaft hole is provided at a position corresponding to the intersection of the strut 6 with the left clamp 3 and the right clamp 4, the rotation shaft 9 passes through the intersection of the left clamp 3 and the right clamp 4 and the rotation shaft hole on the strut 6, and the left clamp 3, the right clamp 4 and the strut 6 are rotatably connected through the rotation shaft 9.
Specifically, the two sides of the rotating shaft hole need to be subjected to material reduction treatment, so that space is reserved for the left clamp and the right clamp.
In this embodiment, the left clamp 3 and the right clamp 4 are symmetrically arranged in an X-shape.
Specifically, in this embodiment, the upper ends of the left clamp 3 and the right clamp 4 are provided with perforations, and the handshake rod 2 passes through the perforations of the upper ends of the left clamp 3 and the right clamp 4.
More specifically, in this embodiment, the connection parts of the left clamp 3 and the right clamp 4 and the supporting rod 6 are provided with central rotation holes, and the rotation shaft 9 rotates through the central rotation holes of the left clamp 3 and the right clamp 4 and the rotation shaft holes of the supporting rod 6.
More specifically, there is the both sides upper portion of the lightning protection module of more models to have the cross grain design, to this type lightning protection module, can set up latch 10 in the lower extreme of left clamp 3 and right clamp 4 inwards one side, when pressing from both sides tight lightning protection module, latch 10 cooperatees with the cross grain, can play better fixed action, the outward appearance of not fragile module moreover.
Example 2
The embodiment provides a method for using a jig for disassembling a module by utilizing a lever principle, which is described in the embodiment, and the specific process is as follows:
the module 100 (lightning protection module in this embodiment) to be disassembled is inserted on the base 200, as shown in fig. 3. The module 100 to be disassembled is placed between the lower ends of the left clamp and the right clamp, and then the handshake rod is pulled upwards to drive the left clamp and the right clamp to rotate in opposite directions by taking the joint of the left clamp and the right clamp as a fulcrum, so that the lower ends of the left clamp and the right clamp move in opposite directions to clamp the module to be disassembled, as shown in fig. 3; and then the handshake rod is pulled upwards continuously, two ends of the supporting rod are separated from the lower end of the sliding groove under the action of the pulling force and slide upwards in the sliding groove, the left clamp and the right clamp are driven to move upwards, the module 100 to be disassembled is pulled upwards, and the module is disassembled as shown in fig. 4.
Various modifications and variations of the present invention will be apparent to those skilled in the art in light of the foregoing teachings and are intended to be included within the scope of the following claims.
Claims (6)
1. The jig for disassembling the module by utilizing the lever principle is characterized by comprising a handle supporting frame, a hand grasping rod, a left clamp, a right clamp, a sliding groove and a supporting rod; the lower end of the handle supporting frame is provided with an opening, and the two sides of the handle supporting frame are respectively provided with the sliding grooves; the handle support frame is provided with a handle support frame, and the handle support frame is provided with a handle rod; the support rod is positioned in the handle support frame and below the handshake rod, two ends of the support rod are respectively detachably clamped and fixed at the lower ends of the sliding grooves at two sides, and when the two ends of the support rod are separated from the lower ends of the sliding grooves at two sides, the two ends of the support rod can slide in the sliding grooves; the left clamp and the right clamp are arranged in an X-shaped cross manner, the upper ends of the left clamp and the right clamp are both slidably arranged on the handshake rod, and the junction between the left clamp and the right clamp is rotatably connected with the supporting rod; the inner walls of the two sides of the handle supporting frame are provided with inward protruding lugs, and the lugs on the two sides and the lower ends of the two sides of the handle supporting frame form a clamping groove respectively; the lower ends of the left clamp and the right clamp are provided with clamping teeth on one side inwards.
2. The jig for disassembling modules using the principle of leverage according to claim 1, wherein the handle support frame is in an inverted U shape.
3. The jig for disassembling modules by utilizing the lever principle according to claim 1, wherein screws are arranged at two ends of the handle bar, heads of the screws are positioned at outer sides of two sides of the handle supporting frame, and diameters of the heads of the screws are larger than the maximum width of the sliding groove.
4. The jig for disassembling modules by utilizing the lever principle according to claim 1, wherein screws are arranged at two ends of the supporting rod, heads of the screws are positioned at outer sides of two sides of the handle supporting frame, and diameters of the heads of the screws are larger than the maximum width of the sliding groove.
5. The jig for disassembling modules by utilizing the lever principle according to claim 1, wherein a rotating shaft hole is arranged at a position corresponding to the intersection of the support rod with the left clamp and the right clamp, a central rotating hole is arranged at the intersection of the left clamp and the right clamp, the rotating shaft penetrates through the central rotating holes of the left clamp and the right clamp and the rotating shaft hole on the support rod, and the left clamp, the right clamp and the support rod are rotatably connected through the rotating shaft.
6. The jig for disassembling modules using the lever principle according to claim 1, wherein the upper ends of the left and right clamps are provided with perforations, and the handshake rod passes through the perforations of the upper ends of the left and right clamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010827869.9A CN112157620B (en) | 2020-08-17 | 2020-08-17 | Jig for disassembling module by utilizing lever principle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010827869.9A CN112157620B (en) | 2020-08-17 | 2020-08-17 | Jig for disassembling module by utilizing lever principle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112157620A CN112157620A (en) | 2021-01-01 |
| CN112157620B true CN112157620B (en) | 2024-01-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010827869.9A Active CN112157620B (en) | 2020-08-17 | 2020-08-17 | Jig for disassembling module by utilizing lever principle |
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| Country | Link |
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| CN (1) | CN112157620B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113547480B (en) * | 2021-07-29 | 2023-04-25 | 中国电子科技集团公司第四十四研究所 | Electronic module puller |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2167971Y (en) * | 1993-08-07 | 1994-06-08 | 国营八二一厂 | Self-hanging self-unloading lifting appliance |
| JPH09262779A (en) * | 1996-03-28 | 1997-10-07 | Isuzu Motors Ltd | Tool for attaching and detaching valve stem seal |
| CN202169405U (en) * | 2011-08-01 | 2012-03-21 | 马鞍山方圆回转支承股份有限公司 | Lifting appliance special for milling of rotary bearing inner ring |
| CN205201376U (en) * | 2015-12-24 | 2016-05-04 | 济宁技术学院实习厂 | Multifunctional gripping device |
| TWI573703B (en) * | 2016-01-20 | 2017-03-11 | 簡嘉華 | Quick-operated bearing remover |
| CN207223877U (en) * | 2017-10-11 | 2018-04-13 | 陈雷 | A kind of end ring dismounting and erecting device |
| CN208880562U (en) * | 2018-10-17 | 2019-05-21 | 贵州亚可迪工具制造有限公司 | Stationary fixture is used in a kind of easy-to-dismount stainless steel parts processing |
| CN111070156A (en) * | 2019-12-29 | 2020-04-28 | 大连长丰实业总公司 | Dismounting device of aircraft high frequency power plug |
| CN111115441A (en) * | 2020-01-20 | 2020-05-08 | 中冶赛迪技术研究中心有限公司 | Intelligent double-arm vertical steel coil clamp and clamping and unloading method |
| CN213081289U (en) * | 2020-08-17 | 2021-04-30 | 韶关高尔德防雷科技有限公司 | Utilize lever principle to dismantle tool of module |
-
2020
- 2020-08-17 CN CN202010827869.9A patent/CN112157620B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2167971Y (en) * | 1993-08-07 | 1994-06-08 | 国营八二一厂 | Self-hanging self-unloading lifting appliance |
| JPH09262779A (en) * | 1996-03-28 | 1997-10-07 | Isuzu Motors Ltd | Tool for attaching and detaching valve stem seal |
| CN202169405U (en) * | 2011-08-01 | 2012-03-21 | 马鞍山方圆回转支承股份有限公司 | Lifting appliance special for milling of rotary bearing inner ring |
| CN205201376U (en) * | 2015-12-24 | 2016-05-04 | 济宁技术学院实习厂 | Multifunctional gripping device |
| TWI573703B (en) * | 2016-01-20 | 2017-03-11 | 簡嘉華 | Quick-operated bearing remover |
| CN207223877U (en) * | 2017-10-11 | 2018-04-13 | 陈雷 | A kind of end ring dismounting and erecting device |
| CN208880562U (en) * | 2018-10-17 | 2019-05-21 | 贵州亚可迪工具制造有限公司 | Stationary fixture is used in a kind of easy-to-dismount stainless steel parts processing |
| CN111070156A (en) * | 2019-12-29 | 2020-04-28 | 大连长丰实业总公司 | Dismounting device of aircraft high frequency power plug |
| CN111115441A (en) * | 2020-01-20 | 2020-05-08 | 中冶赛迪技术研究中心有限公司 | Intelligent double-arm vertical steel coil clamp and clamping and unloading method |
| CN213081289U (en) * | 2020-08-17 | 2021-04-30 | 韶关高尔德防雷科技有限公司 | Utilize lever principle to dismantle tool of module |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112157620A (en) | 2021-01-01 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 512300 No.1 industrial transfer park, Lelang Road, Lechang City, Shaoguan City, Guangdong Province Applicant after: Guangdong Gould Group Co.,Ltd. Address before: 512300 No.1 industrial transfer park, Lelang Road, Lechang City, Shaoguan City, Guangdong Province Applicant before: SHAOGUAN GAOERDE LIGHTNING PROTECTION TECHNOLOGY CO.,LTD. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A fixture that uses the principle of leverage to disassemble modules Granted publication date: 20240123 Pledgee: Guangdong Lechang Rural Commercial Bank Co.,Ltd. Pledgor: Guangdong Gould Group Co.,Ltd. Registration number: Y2024980037486 |