CN210182612U - A frock clamp for aluminum alloy grounding material steel aluminium transition - Google Patents
A frock clamp for aluminum alloy grounding material steel aluminium transition Download PDFInfo
- Publication number
- CN210182612U CN210182612U CN201920914470.7U CN201920914470U CN210182612U CN 210182612 U CN210182612 U CN 210182612U CN 201920914470 U CN201920914470 U CN 201920914470U CN 210182612 U CN210182612 U CN 210182612U
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- Prior art keywords
- extrusion
- clamp
- groove
- aluminum
- material steel
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- 239000000463 material Substances 0.000 title claims abstract description 22
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 19
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 18
- 230000007704 transition Effects 0.000 title claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 10
- 239000004411 aluminium Substances 0.000 title claims abstract description 10
- 239000010959 steel Substances 0.000 title claims abstract description 10
- 238000001125 extrusion Methods 0.000 claims abstract description 65
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 239000012634 fragment Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to an earthing material technical field just discloses a frock clamp for transition of aluminum alloy earthing material steel aluminium, splint including quantity are two splint opposite side fixed mounting has the contact of supporting, the top fixed mounting who supports the contact has the top the outside connecting rod of splint, the top fixed mounting of connecting rod has the cassette, the wiring hole has been seted up to the inside of cassette. This a frock clamp for aluminum alloy grounding material steel aluminium transition, through having seted up the extrusion groove to the cassette, reached and carried out spacing purpose to the extrusion piece, through installing the dop that extends to the draw-in groove inside to the jump ring, and installed the spacing slider that extends to spacing spout inside and installed return spring to the extrusion piece, make press down extrusion piece back dop can block into in the draw-in groove, the bottom of extrusion piece carries out the extrusion fixed purpose of being convenient for fixing and changing the ground wire simultaneously to the ground wire.
Description
Technical Field
The utility model relates to a ground material technical field specifically is a frock clamp that is used for transition of aluminum alloy ground material steel aluminium.
Background
The grounding means that the neutral points of the electric power system and the electric device and the exposed conductive parts of the electric equipment and the external conductive parts of the device are connected with the ground through conductors, and can be divided into working grounding, lightning protection grounding and protective grounding.
The aluminum alloy grounding material refers to a material which is used for connecting an outer conductive part of the device with the ground through a conductor in the process of electric welding or argon welding, the grounding wire is connected with other conductors through a clamp in the secondary process, the existing clamp and the grounding wire are connected through screwing of screws, and the installation or replacement of the bottom wire can be completed only by using an auxiliary tool, so that the operation is complicated, and the tool clamp for steel-aluminum transition of the aluminum alloy grounding material is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a frock clamp for aluminum alloy grounding material steel aluminium transition possesses the advantage of being convenient for fix and change the ground wire, has solved current anchor clamps and ground connection and has all closed through the screw tightening to be connected, must use appurtenance just to accomplish when installation or change bottom line, operates comparatively loaded down with trivial details problem.
(II) technical scheme
For the purpose of realizing the aforesaid processing of being convenient for polish, the utility model provides a following technical scheme: a tooling fixture for steel-aluminum transition of aluminum alloy grounding materials comprises two clamping plates, wherein opposite sides of the two clamping plates are fixedly provided with abutting pieces, the tops of the abutting pieces are fixedly provided with connecting rods extending to the outsides of the clamping plates, the tops of the connecting rods are fixedly provided with clamping seats, wiring holes are formed in the clamping seats, elastic pieces are fixedly arranged on the inner bottom walls of the wiring holes, the tops of the clamping seats are provided with extrusion grooves extending to the insides of the wiring holes, clamping grooves formed in the clamping seats are fixedly arranged on the inner walls of the left side and the right side of each extrusion groove, extrusion blocks extending to the insides of the wiring holes are movably arranged in the extrusion grooves, grooves are formed in the left side and the right side of each extrusion block, clamping springs are fixedly arranged in the insides of the two grooves, and clamping heads extending to the insides of the clamping grooves are fixedly arranged, the utility model discloses a spacing slide block of extrusion piece, including the draw-in groove, the through-hole that extends to draw-in groove inside is all seted up to the left and right sides of cassette, two the equal movable mounting in inside of through-hole has the stripper bar, the equal fixed mounting in the left and right sides inner wall of extrusion groove has seted up the spacing spout inside the cassette, the equal fixed mounting in the left and right sides of extrusion piece has the spacing slider that extends to the inside of spacing spout, the inside of spacing spout and the bottom fixed mounting who is located spacing slider have return.
Preferably, two anticreep groove has all been seted up to the relative one side of splint, two the relative one side of splint and the left side fixed mounting who is located anticreep groove have the anticreep piece.
Preferably, the top of the extrusion block extends to the outside of the clamping seat, and the bottom of the extrusion block is provided with anti-slip teeth.
Preferably, the extension length of the clamp spring is smaller than the depth of the groove, and the clamping groove and the clamping head are both rectangular.
Preferably, one side of each of the two extrusion rods, which is back to back, extends to the outside of the clamping seat, and one side of each of the two extrusion rods, which is back to back, is fixedly provided with a pressing sheet.
Preferably, the depth of the limiting sliding groove is not smaller than the caliber of the wiring hole, and the top of the extrusion block is fixedly provided with an extrusion pad.
(III) advantageous effects
Compared with the prior art, the utility model provides a frock clamp for aluminum alloy grounding material steel aluminium transition possesses following beneficial effect:
1. this a frock clamp for transition of aluminum alloy ground material steel aluminium has installed conflict piece through to the splint to and to having installed the connecting rod that extends to the splint outside to the contact, reached will support the purpose that contact and cassette are connected through the connecting rod, through having seted up the wiring hole to the cassette, and to having installed the shell fragment to the wiring hole, reached and held the ground wire and carried out the extruded purpose rather than.
2. This a frock clamp for aluminum alloy grounding material steel aluminium transition, through having seted up the extrusion groove to the cassette, reached and carried out spacing purpose to the extrusion piece, through installing the dop that extends to the draw-in groove inside to the jump ring, and installed the spacing slider that extends to spacing spout inside and installed return spring to the extrusion piece, make press down extrusion piece back dop can block into in the draw-in groove, the bottom of extrusion piece carries out the extrusion fixed purpose of being convenient for fixing and changing the ground wire simultaneously to the ground wire.
Drawings
FIG. 1 is a front view of the present invention;
fig. 2 is an enlarged view of a in fig. 1 according to the present invention.
In the figure: 1 splint, 2 support contact, 3 connecting rods, 4 cassettes, 5 wiring holes, 6 shell fragments, 7 extrusion grooves, 8 draw-in grooves, 9 extrusion blocks, 10 grooves, 11 snap springs, 12 dops, 13 through-holes, 14 extrusion rods, 15 limiting sliding grooves, 16 limiting sliding blocks and 17 return springs.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a tooling fixture for aluminum-alloy grounding material steel-aluminum transition comprises two clamping plates 1, wherein one opposite side of each clamping plate 1 is provided with an anti-falling groove, one opposite side of each clamping plate 1 is fixedly provided with an anti-falling block positioned at the left side of the anti-falling groove, the opposite side of each clamping plate 1 is fixedly provided with a contact piece 2, the top of each contact piece 2 is fixedly provided with a connecting rod 3 extending to the outside of the corresponding clamping plate 1, the top of each connecting rod 3 is fixedly provided with a clamping seat 4, the inside of each clamping seat 4 is provided with a wiring hole 5, the inner bottom wall of each wiring hole 5 is fixedly provided with a spring plate 6, the top of each clamping seat 4 is provided with an extrusion groove 7 extending to the inside of the corresponding wiring hole 5, the inner walls at the left side and the right side of each extrusion groove 7 are fixedly provided with clamping grooves 8 extending to the, the top of the extrusion block 9 extends to the outside of the clamping seat 4, the bottom of the extrusion block 9 is provided with anti-skidding teeth, the left side and the right side of the extrusion block 9 are both provided with grooves 10, the insides of the two grooves 10 are both fixedly provided with clamp springs 11, one sides of the two clamp springs 11 opposite to each other are both fixedly provided with clamp heads 12 extending to the inside of the clamping groove 8, the extension length of the clamp springs 11 is smaller than the depth of the grooves 10, the clamping groove 8 and the clamp heads 12 are both rectangular, the left side and the right side of the clamping seat 4 are both provided with through holes 13 extending to the inside of the clamping groove 8, the insides of the two through holes 13 are both movably provided with extrusion rods 14, one sides of the two extrusion rods 14 opposite to each other extend to the outside of the clamping seat 4, one sides of the two extrusion rods 14 opposite to each other are both fixedly provided with pressing pieces, the inner, the top fixed mounting of extrusion piece 9 has the extrusion pad, and the equal fixed mounting in the left and right sides of extrusion piece 9 has the spacing slider 16 that extends to spacing spout 15 inside, and the inside of spacing spout 15 and the bottom fixed mounting who is located spacing slider 16 have return spring 17.
When using, press extrusion stem 14, extrusion stem 14 can release draw-in groove 8 with dop 12, and return spring 17 does not have resistance extends simultaneously, then upwards promotes extrusion block 9, can put into the inside of wiring hole 5 with the ground wire this moment, then presses extrusion block 9, and extrusion block 9 moves down, extrudees fixedly simultaneously the ground wire, and dop 12 can be gone into in draw-in groove 8 and fix extrusion block 9 simultaneously, has finally reached and has been convenient for fix and change the ground wire.
To sum up, through having installed conflict piece 2 to splint 1 to and having installed the connecting rod 3 that extends to splint 1 outside to supporting contact 2, reached through connecting rod 3 will support the purpose that contact 2 and cassette 4 are connected, through having seted up wiring hole 5 to cassette 4, and installed shell fragment 6 to wiring hole 5, reached and held the ground wire and carried out the extruded purpose rather than.
And, through having seted up extrusion groove 7 to cassette 4, reached and carried out spacing purpose to extrusion piece 9, through having installed dop 12 that extends to the inside of draw-in groove 8 to jump ring 11, and to extrusion piece 9 installed and extended to spacing inside slide block 16 of sliding groove 15 and installed return spring 17 to spacing sliding groove 15, make and press extrusion piece 9 back dop 12 can block into in draw-in groove 8, the bottom of extrusion piece 9 extrudes the fixed purpose that is convenient for fix and change the ground wire simultaneously.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a frock clamp for aluminum alloy grounding material steel aluminium transition, includes that quantity is splint (1) of two, its characterized in that: the clamp comprises two clamp plates (1), wherein opposite sides of the two clamp plates (1) are fixedly provided with contact pieces (2), the tops of the contact pieces (2) are fixedly provided with connecting rods (3) extending to the tops of the clamp plates (1), the tops of the connecting rods (3) are fixedly provided with clamp seats (4), wiring holes (5) are formed in the clamp seats (4), elastic pieces (6) are fixedly arranged on the inner bottom walls of the wiring holes (5), extrusion grooves (7) extending to the inside of the wiring holes (5) are formed in the tops of the clamp seats (4), clamping grooves (8) formed in the clamp seats (4) are fixedly arranged on the inner walls of the left side and the right side of each extrusion groove (7), extrusion blocks (9) extending to the inside of the wiring holes (5) are movably arranged in the extrusion grooves (7), grooves (10) are formed in the left side and the right side of each extrusion block (9), clamp springs (11) are fixedly arranged in the, two the equal fixed mounting in one side that jump ring (11) were carried on the back mutually has dop (12) that extends to draw-in groove (8) inside, through-hole (13) that extend to draw-in groove (8) inside are all seted up to the left and right sides of cassette (4), two the equal movable mounting in inside of through-hole (13) has extrusion ram (14), the equal fixed mounting in the left and right sides inner wall of extrusion groove (7) sets up in the inside spacing spout (15) of cassette (4), the equal fixed mounting in the left and right sides of extrusion piece (9) has spacing slider (16) that extend to spacing spout (15), the inside of spacing spout (15) and the bottom fixed mounting that is located spacing slider (16) have return spring (17).
2. The tool clamp for aluminum-alloy grounding material steel-aluminum transition of claim 1 is characterized in that: two anticreep groove has all been seted up to splint (1) relative one side, two splint (1) relative one side and the left side fixed mounting that is located anticreep groove have the anticreep piece.
3. The tool clamp for aluminum-alloy grounding material steel-aluminum transition of claim 1 is characterized in that: the top of the extrusion block (9) extends to the outside of the clamping seat (4), and the bottom of the extrusion block (9) is provided with anti-skidding teeth.
4. The tool clamp for aluminum-alloy grounding material steel-aluminum transition of claim 1 is characterized in that: the extension length of the clamp spring (11) is smaller than the depth of the groove (10), and the clamping groove (8) and the clamping head (12) are both rectangular.
5. The tool clamp for aluminum-alloy grounding material steel-aluminum transition of claim 1 is characterized in that: one side of each of the two extrusion rods (14) back to back extends to the outside of the clamping seat (4), and one side of each of the two extrusion rods (14) back to back is fixedly provided with a pressing sheet.
6. The tool clamp for aluminum-alloy grounding material steel-aluminum transition of claim 1 is characterized in that: the depth of the limiting sliding groove (15) is not smaller than the caliber of the wiring hole (5), and an extrusion pad is fixedly mounted at the top of the extrusion block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920914470.7U CN210182612U (en) | 2019-06-18 | 2019-06-18 | A frock clamp for aluminum alloy grounding material steel aluminium transition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920914470.7U CN210182612U (en) | 2019-06-18 | 2019-06-18 | A frock clamp for aluminum alloy grounding material steel aluminium transition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210182612U true CN210182612U (en) | 2020-03-24 |
Family
ID=69838061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920914470.7U Expired - Fee Related CN210182612U (en) | 2019-06-18 | 2019-06-18 | A frock clamp for aluminum alloy grounding material steel aluminium transition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210182612U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112134041A (en) * | 2020-08-10 | 2020-12-25 | 国家电网有限公司 | Wire clamp fitting |
-
2019
- 2019-06-18 CN CN201920914470.7U patent/CN210182612U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112134041A (en) * | 2020-08-10 | 2020-12-25 | 国家电网有限公司 | Wire clamp fitting |
| CN112134041B (en) * | 2020-08-10 | 2021-11-26 | 国家电网有限公司 | Wire clamp fitting |
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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: 20200324 |