CN217507906U - Cable sheath screw thread locking formula is mortise-tenon type guide pulley supporting structure for radial cutter - Google Patents
Cable sheath screw thread locking formula is mortise-tenon type guide pulley supporting structure for radial cutter Download PDFInfo
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- CN217507906U CN217507906U CN202220299568.8U CN202220299568U CN217507906U CN 217507906 U CN217507906 U CN 217507906U CN 202220299568 U CN202220299568 U CN 202220299568U CN 217507906 U CN217507906 U CN 217507906U
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Abstract
The utility model relates to a cable sheathing screw locking formula radial cutter is with mortise type guide pulley support structure, it includes guide pulley support and branch, both sides all are provided with the guide pulley about the guide pulley support, guide pulley support middle part is provided with mortise-tenon joint portion, mortise-tenon joint portion is provided with the interlocking piece in front, interlocking piece is provided with rivet and fixing bolt respectively from top to bottom in front, mortise-tenon joint portion left side is provided with branch, both sides are provided with short inserted block and long inserted block respectively from top to bottom on the branch right side, long inserted block is provided with the screw hole in front, the branch outside is provided with flexible track spring, the branch left side is provided with support allies oneself with the piece, branch and support allies oneself with the piece junction and is provided with the uide pin, support allies with the main cutter body below, support allies oneself with the piece and is provided with the round pin with the main cutter body junction; the utility model has the advantages of simple structure, convenient use, firm fixation and convenient disassembly and assembly.
Description
Technical Field
The utility model belongs to the technical field of the radial cutter apparatus of cable sheath screw locking formula, concretely relates to radial cutter of cable sheath screw locking formula is with mortise type guide pulley supporting structure.
Background
The cable sheath thread locking type radial cutter is a tool for realizing radial cutting (circular cutting) on a power cable, and a stable triangular wheel train is formed by a guide wheel and a positioning wheel, so that the whole cutter body stably rotates along the outer circle of the cable, and the cutting quality is improved; therefore, it is very necessary to provide a cable sheathing screw locking formula radial for cutter mortise type guide pulley supporting structure that simple structure, convenient to use, fixed firm, dismouting are convenient.
Disclosure of Invention
The utility model aims at overcoming the not enough of prior art, and provide a cable sheathing screw locking formula radial cutter is with mortise type guide pulley supporting structure simple structure, convenient to use, fixed firm, the dismouting is convenient.
The purpose of the utility model is realized like this: a mortise and tenon type guide wheel support structure for a cable sheath thread locking type radial cutter comprises a guide wheel support and a support rod, guide wheels are arranged on the upper side and the lower side of the guide wheel support, a mortise and tenon joint part is arranged in the middle of the guide wheel support, an interlocking piece is arranged in front of the mortise and tenon joint part, rivets and fixing bolts are respectively arranged on the upper side and the lower side of the front of the interlocking piece, a butt joint hole is formed in the front of the mortise and tenon joint part corresponding to the fixing bolt, a support rod is arranged on the left side of the mortise and tenon joint part, short insertion blocks and long insertion blocks are respectively arranged on the upper side and the lower side of the right side of the support rod, a threaded hole is formed in front of the long insertion block, a flexible track spring is arranged outside the support rod, a support connecting block is arranged on the left side of the support rod, a guide pin is arranged at the joint of the support rod and the support connecting block, a main cutter body is arranged below the support connecting block, and a pin shaft is arranged at the joint of the support connecting block and the main cutter body.
The left side of the mortise-tenon joint part is provided with an inner groove, the inside of the mortise-tenon joint part is provided with a butt joint block, and the left side of the lower part of the butt joint block is provided with a butt joint groove.
The interlocking piece comprises an interlocking end and an interlocking end, wherein the upper end and the lower end of the interlocking end are respectively used for connecting a rivet and a fixing bolt, and through holes are formed in the interlocking end.
The interlocking device is characterized in that a through hole in the interlocking end at the upper end of the interlocking piece is a non-threaded through hole, the rivet is connected with the through hole, a through hole in the interlocking end at the lower end of the interlocking piece is a threaded through hole, and the fixing bolt is in threaded connection with the through hole.
The guide wheel bracket is of a flat-bottom V-shaped structure with the mortise-tenon joint part as a flat bottom part, and the butt joint block is of an L-shaped structure.
The fixing bolt is an inner hexagon bolt.
The utility model has the advantages that: the utility model relates to a cable sheath thread locking type radial cutter tenon-and-mortise type guide wheel support structure, a butt joint hole is specifically arranged at a thread hole part which is arranged in front of a tenon-and-mortise joint part and corresponds to a support rod after being completely inserted into the tenon-and-mortise joint part, in use, a short insert block and a long insert block at the right side of the support rod are inserted into the tenon-and-mortise joint part, a butt joint block and the short insert block in the tenon-and-mortise joint part are butt jointed, a butt joint groove is butt jointed with the long insert block, the end part at the right side of the support rod is partially embedded into an inner groove at the end part at the left side of the tenon-and-mortise joint part, not only the support rod is perfectly butt jointed with the tenon-and-mortise joint part, but also the support rod is tightly connected with the tenon-and-mortise joint part, then a through hole in the inner part of a interlocking end at the lower end of an interlocking piece is aligned with the butt joint hole, then a fixing bolt is penetrated through the through hole and the butt joint hole and sent into a threaded hole, and the fixing bolt is tightened, the fixing of the support rod and the tenon-and-mortise joint part are further fixed firmly and stable, the guide wheel bracket is mounted, when the guide wheel bracket is dismounted, the dismounting can be finished only by dismounting the fixing bolt and then taking out the support rod from the mortise-tenon joint part, the dismounting is very convenient, and the later maintenance and overhaul work is convenient; the utility model has the advantages of simple structure, convenient use, firm fixation and convenient disassembly and assembly.
Drawings
Fig. 1 is the utility model relates to a cable sheathing screw locking formula radial cutter is with user state schematic diagram of mortise type guide pulley supporting structure.
Fig. 2 is the utility model relates to a cable sheathing screw thread locking formula is exploded view of mortise-tenon joint portion and branch connection structure of mortise-tenon joint formula guide pulley supporting structure for radial cutter.
Fig. 3 is the utility model relates to a cable sheathing screw locking formula is another visual angle structure sketch of branch of mortise type guide pulley bracket structure for radial cutter.
Fig. 4 is a front view of the mortise and tenon joint in fig. 2.
Fig. 5 is the utility model relates to a cable sheathing screw locking formula is interlocking piece's of mortise type guide pulley bracket structure for radial cutter structural sketch.
In the figure: 1. the guide wheel support 2, the guide wheel 3, the mortise and tenon joint part 4, the interlocking piece 5, the rivet 6, the fixing bolt 7, the support rod 8, the flexible track spring 9, the support connecting block 10, the guide pin 11, the main cutter body 12, the pin shaft 13, the short inserting block 14, the long inserting block 15, the threaded hole 16, the inner groove 17, the butt joint block 18, the butt joint groove 19, the interlocking end 20, the through hole 21 and the butt joint hole.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Example 1
As shown in fig. 1-5, a mortise-tenon type guide wheel support structure for a cable sheath thread locking type radial cutter comprises a guide wheel support 1 and a support rod 7, guide wheels 2 are arranged on the upper side and the lower side of the guide wheel support 1, a mortise-tenon connecting part 3 is arranged in the middle of the guide wheel support 1, an interlocking piece 4 is arranged in front of the mortise-tenon connecting part 3, rivets 5 and fixing bolts 6 are respectively arranged on the upper side and the lower side of the front of the interlocking piece 4, butt-joint holes 21 are arranged on the front of the mortise-tenon connecting part 3 corresponding to the fixing bolts 6, the support rod 7 is arranged on the left side of the mortise-tenon connecting part 3, short plug blocks 13 and long plug blocks 14 are respectively arranged on the upper side and the lower side of the right side of the support rod 7, threaded holes 15 are arranged in front of the long plug blocks 14, flexible track springs 8 are arranged outside the support rod 7, a support connecting block 9 is arranged on the left side of the support rod 7, the connecting part of the support rod 7 and the support connecting block 9 is provided with a guide pin 10, a main cutter body 11 is arranged below the support connecting block 9, and a pin shaft 12 is arranged at the connecting part of the support connecting block 9 and the main cutter body 11.
The left side of the mortise-tenon joint part 3 is provided with an inner groove 16, the inside of the mortise-tenon joint part 3 is provided with a butt joint block 17, and the left side below the butt joint block 17 is provided with a butt joint groove 18.
The interlocking piece 4 comprises an interlocking end 19, the upper end and the lower end of the interlocking end are respectively used for connecting the rivet 5 and the fixing bolt 6, and through holes 20 are formed in the interlocking end 19.
The utility model relates to a cable sheath screw thread locking formula radial cutter is with mortise type guide pulley support structure, butt joint hole 21 specifically sets up in mortise joint department 3 the front and branch 7 and inserts the corresponding screw hole 15 department behind mortise joint department 3 completely, in use, insert the short inserted block 13 and the long inserted block 14 on the right side of branch 7 inside mortise joint department 3, butt joint block 17 and the short inserted block 13 butt joint of mortise joint department 3 inside, butt joint groove 18 and long inserted block 14 butt joint, and branch 7 right side end part imbeds in the inner groovy 16 of mortise joint department 3 left side end, not only make branch 7 and mortise joint department 3 perfect butt joint, and make branch 7 and mortise joint department 3 be closely connected, then aim at butt joint hole 21 with through-hole 20 inside interlock end 19 of interlocking piece 4 lower extreme, then pass through-hole 20 with fixing bolt 6, butt joint hole 21 sends into screw hole 15, and tighten fixing bolt 6 can, the supporting rod 7 and the mortise-tenon joint part 3 are further fixed firmly and stably, the installation work of the guide wheel support 1 is completed, when the guide wheel support is disassembled, only the fixing bolt 6 needs to be disassembled, and then the supporting rod 7 is taken out from the mortise-tenon joint part 3, so that the disassembly work can be completed, the disassembly and the assembly are very convenient, and the later maintenance and overhaul work are convenient; the utility model has the advantages of simple structure, convenient use, firm fixation and convenient disassembly and assembly.
Example 2
As shown in fig. 1-5, a mortise-tenon type guide wheel support structure for a cable sheath thread locking type radial cutter comprises a guide wheel support 1 and a support rod 7, guide wheels 2 are arranged on the upper side and the lower side of the guide wheel support 1, a mortise-tenon connecting part 3 is arranged in the middle of the guide wheel support 1, an interlocking piece 4 is arranged in front of the mortise-tenon connecting part 3, rivets 5 and fixing bolts 6 are respectively arranged on the upper side and the lower side of the front of the interlocking piece 4, butt-joint holes 21 are arranged on the front of the mortise-tenon connecting part 3 corresponding to the fixing bolts 6, the support rod 7 is arranged on the left side of the mortise-tenon connecting part 3, short plug blocks 13 and long plug blocks 14 are respectively arranged on the upper side and the lower side of the right side of the support rod 7, threaded holes 15 are arranged in front of the long plug blocks 14, flexible track springs 8 are arranged outside the support rod 7, a support connecting block 9 is arranged on the left side of the support rod 7, the connecting part of the support rod 7 and the support connecting block 9 is provided with a guide pin 10, a main cutter body 11 is arranged below the support connecting block 9, and a pin shaft 12 is arranged at the connecting part of the support connecting block 9 and the main cutter body 11.
The left side of the mortise-tenon joint part 3 is provided with an inner groove 16, the inside of the mortise-tenon joint part 3 is provided with a butt joint block 17, and the left side below the butt joint block 17 is provided with a butt joint groove 18.
The interlocking piece 4 comprises an interlocking end 19, the upper end and the lower end of the interlocking end are respectively used for connecting the rivet 5 and the fixing bolt 6, and through holes 20 are formed in the interlocking end 19.
For better effect, the through hole 20 in the interlocking end 19 at the upper end of the interlocking piece 4 is a non-threaded through hole and the rivet 5 is connected with the through hole 20, the through hole 20 in the interlocking end 19 at the lower end of the interlocking piece 4 is a threaded through hole and the fixing bolt 6 is in threaded connection with the through hole 20.
In order to achieve better effect, the guide wheel bracket 1 is of a flat-bottom V-shaped structure with the mortise-tenon joint part 3 as a flat-bottom part, and the butt joint block 17 is of an L-shaped structure.
For better effect, the fixing bolt 6 adopts an inner hexagon bolt.
The utility model relates to a cable sheath thread locking type radial cutter tenon-and-mortise type guide wheel support structure, a butt joint hole 21 is specifically arranged in front of a tenon-and-mortise joint part 3 and is inserted into a corresponding threaded hole 15 behind the tenon-and-mortise joint part 3 completely, in use, a short insert block 13 and a long insert block 14 on the right side of a support rod 7 are inserted into the tenon-and-mortise joint part 3, a butt joint block 17 in the tenon-and-mortise joint part 3 is butt jointed with the short insert block 13, a butt joint groove 18 is butt jointed with the long insert block 14, and the end part on the right side of the support rod 7 is partially embedded into an inner groove 16 on the left side end of the tenon-and-mortise joint part 3, so that not only the support rod 7 is perfectly butt jointed with the tenon-and-mortise joint part 3, but also the support rod 7 is tightly connected with the tenon-and-mortise joint part 3, then a through hole 20 in the inside a interlocking end 19 at the lower end of an interlocking piece 4 is aligned with the butt joint hole 21, then a fixing bolt 6 runs through the through hole 20, the butt joint hole 21 is sent into the threaded hole 15, and the fixing bolt 6 is screwed, the support rod 7 and the mortise-tenon joint part 3 are further fixed firmly and stably, the installation work of the guide wheel support 1 is completed, when the guide wheel support is disassembled, only the fixing bolt 6 needs to be disassembled, and then the support rod 7 is taken out from the mortise-tenon joint part 3, so that the disassembly work can be completed, the disassembly and the assembly are very convenient, and the later maintenance and overhaul work is convenient; the utility model has the advantages of simple structure, convenient use, firm fixation and convenient disassembly and assembly.
Claims (6)
1. The utility model provides a radial cutter of cable sheathing thread locking formula is with mortise type guide pulley bracket structure, it includes guide pulley bracket and branch, its characterized in that: guide pulley support about both sides all be provided with the guide pulley, guide pulley support middle part be provided with mortise-tenon joint portion, mortise-tenon joint portion preceding be provided with the interlocking piece, the preceding upper and lower both sides of interlocking piece be provided with rivet and fixing bolt respectively, mortise-tenon joint portion preceding correspond fixing bolt department and be provided with the butt joint hole, mortise-tenon joint portion left side be provided with branch, branch right side about both sides be provided with short inserted block and long inserted block respectively, long inserted block preceding be provided with the screw hole, the branch outside be provided with flexible orbit spring, branch left side be provided with support antithetical couplet piece, branch and support antithetical couplet piece junction be provided with the uide pin, support antithetical couplet piece below be provided with the main cutter body, support antithetical couplet piece and main cutter body junction be provided with the round pin axle.
2. The mortise-tenon type guide wheel bracket structure for the cable sheath thread locking type radial cutter as claimed in claim 1, wherein: the left side of the mortise-tenon joint part is provided with an inner groove, the inside of the mortise-tenon joint part is provided with a butt joint block, and the left side of the lower part of the butt joint block is provided with a butt joint groove.
3. The mortise type guide wheel bracket structure for the cable sheath thread locking type radial cutter as claimed in claim 2, wherein: the interlocking piece comprises an interlocking end and an interlocking end, wherein the upper end and the lower end of the interlocking end are respectively used for connecting a rivet and a fixing bolt, and through holes are formed in the interlocking end.
4. The mortise type guide wheel bracket structure for the cable sheath thread locking type radial cutter as claimed in claim 3, wherein: the interlocking device is characterized in that a through hole in the interlocking end at the upper end of the interlocking piece is a non-threaded through hole, the rivet is connected with the through hole, a through hole in the interlocking end at the lower end of the interlocking piece is a threaded through hole, and the fixing bolt is in threaded connection with the through hole.
5. The mortise type guide wheel bracket structure for the cable sheath thread locking type radial cutter as claimed in claim 2, wherein: the guide wheel bracket is of a flat-bottom V-shaped structure with the mortise-tenon joint part as a flat-bottom part, and the butt joint block is of an L-shaped structure.
6. The mortise type guide wheel bracket structure for the cable sheath thread locking type radial cutter according to claim 4, wherein: the fixing bolt is an inner hexagon bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220299568.8U CN217507906U (en) | 2022-02-15 | 2022-02-15 | Cable sheath screw thread locking formula is mortise-tenon type guide pulley supporting structure for radial cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220299568.8U CN217507906U (en) | 2022-02-15 | 2022-02-15 | Cable sheath screw thread locking formula is mortise-tenon type guide pulley supporting structure for radial cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217507906U true CN217507906U (en) | 2022-09-27 |
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ID=83345882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220299568.8U Active CN217507906U (en) | 2022-02-15 | 2022-02-15 | Cable sheath screw thread locking formula is mortise-tenon type guide pulley supporting structure for radial cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217507906U (en) |
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2022
- 2022-02-15 CN CN202220299568.8U patent/CN217507906U/en active Active
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