CN213081289U - Utilize lever principle to dismantle tool of module - Google Patents
Utilize lever principle to dismantle tool of module Download PDFInfo
- Publication number
- CN213081289U CN213081289U CN202021720693.9U CN202021720693U CN213081289U CN 213081289 U CN213081289 U CN 213081289U CN 202021720693 U CN202021720693 U CN 202021720693U CN 213081289 U CN213081289 U CN 213081289U
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- handle
- rod
- sides
- clamp
- lever principle
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Abstract
The utility model discloses a jig for disassembling modules by utilizing the lever principle, which comprises a handle supporting frame, a handle rod, a left clamp, a right clamp, a sliding groove and a supporting rod; two sides of the handle support frame are respectively provided with a sliding groove; the handle rod is positioned in the handle support frame, and two ends of the handle rod are respectively slidably arranged in the sliding grooves on two sides; the support rod is positioned in the handle support frame and below the handle rod, and two ends of the support rod are respectively detachably clamped and fixed at the lower ends of the sliding grooves on two sides; the left clamp and the right clamp are arranged in an X-shaped cross mode, the upper ends of the left clamp and the right clamp are slidably mounted on the handle rod, and the intersection between the left clamp and the right clamp is rotatably connected to the supporting rod. Utilize the utility model discloses a tool carries out the dismantlement of lightning protection module or power module, labour saving and time saving is difficult for damaging the hand moreover, is favorable to improving work efficiency and protection operating personnel.
Description
Technical Field
The utility model relates to a lightning protection equipment technical field, concretely relates to utilize lever principle to dismantle tool of module, be particularly useful for the dismantlement of lightning protection module or power module.
Background
The existing lightning protection devices or power supply modules all need overlarge current or large voltage, and under the condition that the overlarge current or the large voltage is needed, the metal connecting pieces of the electric appliances need to be firmly and electrically connected so as to bear the capacity of the heavy current or the large voltage. The easily damaged fittings therefore need to be made as replaceable modules, which are subjected to a disassembly action when they need to be replaced. Because the module needs overlarge current, the module can be pulled out only by using a large force after being inserted into the base, the time and the labor are consumed, and hands are easy to scratch.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an utilize lever principle to dismantle tool of module, can protect modules such as lightning protection module, power module to be extracted smoothly under the not destroyed condition, and labour saving and time saving.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a jig for disassembling a module by utilizing a lever principle comprises a handle supporting frame, a handle 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 rod is positioned in the handle support frame, and two ends of the handle rod are respectively slidably arranged in the sliding grooves on two sides; the support rod is positioned in the handle support 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 mode, the upper ends of the left clamp and the right clamp are slidably mounted on the handle rod, and the intersection between the left clamp and the right clamp is rotatably connected to the supporting rod.
Further, the handle supporting frame is in an inverted U shape.
Furthermore, the inner walls of the two sides of the handle support frame are provided with convex blocks protruding inwards, and the convex blocks on the two sides and the lower ends of the two sides of the handle support frame form a clamping groove respectively.
Furthermore, screws are arranged at two ends of the handle rod, heads of the screws are located on the outer sides of two sides of the handle support frame, and the diameters of the heads of the screws are larger than the maximum width of the sliding grooves.
Furthermore, screws are arranged at two ends of the supporting rod, heads of the screws are located on 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 grooves.
Further, be equipped with the pivot hole on the position that branch and left clamp and right clamp intersection correspond, the intersection of left side clamp and right clamp is provided with the rotatory hole in center, and the pivot passes the rotatory hole in center of left clamp and right clamp and the pivot hole on the branch, and left clamp, right clamp and branch pass through pivot rotatable coupling.
Furthermore, the upper ends of the left clamp and the right clamp are provided with through holes, and the handle rod penetrates through the through holes in the upper ends of the left clamp and the right clamp.
Furthermore, the inward side of the lower ends of the left clamp and the right clamp is provided with a latch.
The beneficial effects of the utility model reside in that:
1. utilize the utility model discloses a tool carries out the dismantlement of lightning protection module or power module, labour saving and time saving is difficult for damaging the hand moreover, is favorable to improving work efficiency and protection operating personnel.
2. Utilize the utility model discloses a tool carries out lightning protection module or power module's dismantlement and still is difficult to damage the outward appearance of module.
Drawings
Fig. 1 is a schematic view of a combination of jigs in embodiment 1 of the present invention;
fig. 2 is an exploded view of a jig according to embodiment 1 of the present invention;
fig. 3 is a schematic view of a jig clamping module according to embodiment 2 of the present invention;
fig. 4 is a schematic view of a jig pull-out module 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 the present embodiment is based on the technical solution, and the detailed embodiments and the specific operation processes are provided, but the protection scope of the present invention is not limited to the present embodiment.
Example 1
The embodiment provides a jig 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 support frame 1 is provided with an opening, and the two sides of the handle support frame are respectively provided with the sliding grooves 5; the handle rod 2 is positioned in the handle support frame 1, and two ends of the handle rod are respectively slidably arranged in the sliding grooves 5 on two sides; the supporting rod 6 is positioned in the handle supporting frame 1 and below the handle rod 2, two ends of the supporting rod 6 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, 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 mode, the upper ends of the left clamp 3 and the right clamp 4 are slidably mounted on the handle rod 2, and the intersection between the left clamp 3 and the right clamp 4 is rotatably connected to the supporting rod 6.
In the above-mentioned tool of utilizing lever principle to dismantle module, when up pulling up during the holding rod, can drive the upper end upward movement of left clamp and right clamp, because the lower extreme at the sliding tray is fixed to the branch block this moment, just left clamp and right clamp rotationally connect on branch, therefore left clamp and right clamp use under ascending pulling force effect and make rotation in opposite directions with the branch junction as the fulcrum, the upper end of left clamp and right clamp is on the holding rod motion in opposite directions, and the lower extreme is also made motion in opposite directions. Through the process, the module to be disassembled can be clamped by the left clamp and the right clamp. After the lower ends of the left clamp and the right clamp the module to be disassembled, when the handle rod continues to be pulled upwards, the left clamp and the right clamp can not rotate any more, so that the force pulled upwards 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 end of the sliding groove and move upwards in the sliding groove, and therefore the left clamp and the right clamp are driven to move upwards, and the module is pulled out from 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, the two ends of the supporting rod can be clamped and fixed at the lower end of the sliding groove, the two ends of the supporting rod cannot be separated from the lower end of the sliding groove when external force is not applied or applied within a certain range, when the handle rod is pulled upwards, the left clamp and the right clamp can be firstly driven to rotate, and the supporting rod cannot be pulled upwards until the left clamp and the right clamp cannot rotate.
In this embodiment, the handle support frame 1 has an inverted U-shape.
Furthermore, in this embodiment, the inner walls of the two sides of the handle support frame 1 are provided with inward protruding blocks 7, and the protruding blocks 7 of the two sides and the lower ends of the two sides of the handle support frame 1 form a clamping groove 8. When the module that needs to be dismantled is pressed from both sides tightly, can be earlier with the draw-in groove card of both sides in the both sides edge at the base top at module place to as helping hand point, make things convenient for the hand more to the pulling operation that upwards shakes hands the pole, as shown in fig. 3.
In this embodiment, the grip lever 2 has a cylindrical shape.
Specifically, in this embodiment, both ends of the handle bar 2 are processed by punching and tapping and are provided with screws 11, the heads of the screws 11 are located outside both sides of the handle support frame 1, the diameter of the head of the screw 11 is larger than the maximum width of the sliding groove 5, and the handle bar 2 is fixed to the sliding groove 11 in the length direction of the handle bar by the head of the screw 11, and does not separate from the sliding groove 11.
Similarly, in this embodiment, both ends of the supporting rod 6 are also processed by drilling and tapping and provided with screws 12, the heads of the screws 12 are located outside both sides of the handle supporting frame 1, the diameter of the heads of the screws 12 is larger than the maximum width of the sliding groove 5, and the supporting rod 6 is fixed to the sliding groove in the length direction of the supporting rod 6 by the heads of the screws 12, so as to ensure that the supporting rod 6 does not fall out of the sliding groove.
In the present embodiment, the strut 6 is a rectangular parallelepiped.
In this embodiment, be equipped with the pivot hole on the branch 6 and the position that left clamp 3 and right clamp 4 intersection correspond, pivot 9 passes the intersection of left clamp 3 and right clamp 4 and the pivot hole on the branch 6, and left clamp 3, right clamp 4 and branch 6 pass through pivot 9 rotatable coupling.
Specifically, two sides of the rotating shaft hole need to be subjected to material reduction treatment, and space is reserved for the left clamp and the right clamp.
In the present embodiment, the left clamp 3 and the right clamp 4 are arranged symmetrically in an X shape.
Specifically, in the present embodiment, the upper ends of the left and right clamps 3 and 4 are provided with through holes, and the grip rod 2 passes through the through holes of the upper ends of the left and right clamps 3 and 4.
More specifically, in the present embodiment, the joints of the left clamp 3 and the right clamp 4 and the strut 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 hole of the strut 6.
More specifically, the both sides upper portion that has the lightning protection module of more model has the striation design, to this type lightning protection module, can set up latch 10 in one side that the lower extreme of left clamp 3 and right clamp 4 inwards, and when pressing from both sides tight lightning protection module, latch 10 cooperatees with the striation, can play better fixed action, the outward appearance of not fragile module moreover.
Example 2
The embodiment provides a use method of a jig for disassembling a module by using a lever principle, which comprises the following specific processes:
the module 100 to be disassembled (in this embodiment, a lightning protection module) is inserted into the base 200, as shown in fig. 3. Placing the module 100 to be disassembled between the lower ends of the left clamp and the right clamp, then pulling up the handle bar 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 with the support rod 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; then, the handle rod is continuously pulled upwards, the 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 disassembly of the module is realized, as shown in fig. 4.
Various corresponding changes and modifications can be made by those skilled in the art according to the above technical solutions and concepts, and all such changes and modifications should be included in the protection scope of the present invention.
Claims (8)
1. A jig for disassembling a module by utilizing a lever principle is characterized by comprising a handle supporting frame, a handle 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 rod is positioned in the handle support frame, and two ends of the handle rod are respectively slidably arranged in the sliding grooves on two sides; the support rod is positioned in the handle support 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 mode, the upper ends of the left clamp and the right clamp are slidably mounted on the handle rod, and the intersection between the left clamp and the right clamp is rotatably connected to the supporting rod.
2. The jig for disassembling the module according to the lever principle of claim 1, wherein said handle support frame is formed in an inverted U shape.
3. The jig for disassembling the module according to the lever principle as claimed in claim 1, wherein the inner walls of both sides of the handle support frame are provided with protrusions protruding inward, and the protrusions of both sides form a catching groove with the lower ends of both sides of the handle support frame, respectively.
4. The jig for disassembling the module according to the lever principle as claimed in claim 1, wherein screws are provided at both ends of the grip bar, heads of the screws are positioned at outer sides of both sides of the handle support frame, and a diameter of the heads of the screws is greater than a maximum width of the sliding groove.
5. The jig for disassembling the module according to the lever principle as claimed in claim 1, wherein screws are provided at both ends of the supporting rod, heads of the screws are positioned at outer sides of both sides of the handle supporting frame, and a diameter of the heads of the screws is larger than a maximum width of the sliding groove.
6. The jig for disassembling the module according to the lever principle as claimed in claim 1, wherein a rotation shaft hole is formed at a position corresponding to an intersection of the support rod and the left and right clamps, a central rotation hole is formed at an intersection of the left and right clamps, the rotation shaft passes through the central rotation hole of the left and right clamps and the rotation shaft hole of the support rod, and the left and right clamps and the support rod are rotatably connected by the rotation shaft.
7. The jig for disassembling the module according to the lever principle of claim 1, wherein the upper ends of the left and right clamps are provided with through holes, and the handle bar is inserted through the through holes of the upper ends of the left and right clamps.
8. The jig for disassembling the module according to the lever principle of claim 1, wherein the lower ends of the left and right clamps are provided with a latch on an inward side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021720693.9U CN213081289U (en) | 2020-08-17 | 2020-08-17 | Utilize lever principle to dismantle tool of module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021720693.9U CN213081289U (en) | 2020-08-17 | 2020-08-17 | Utilize lever principle to dismantle tool of module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213081289U true CN213081289U (en) | 2021-04-30 |
Family
ID=75630966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021720693.9U Expired - Fee Related CN213081289U (en) | 2020-08-17 | 2020-08-17 | Utilize lever principle to dismantle tool of module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213081289U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112157620A (en) * | 2020-08-17 | 2021-01-01 | 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 CN202021720693.9U patent/CN213081289U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112157620A (en) * | 2020-08-17 | 2021-01-01 | 韶关高尔德防雷科技有限公司 | Utilize lever principle to dismantle tool of module |
| CN112157620B (en) * | 2020-08-17 | 2024-01-23 | 广东高尔德集团有限公司 | Jig for disassembling module by utilizing lever principle |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210430 Termination date: 20210817 |