CN203972703U - A kind of bus twist and warping frock - Google Patents
A kind of bus twist and warping frock Download PDFInfo
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- CN203972703U CN203972703U CN201420335911.5U CN201420335911U CN203972703U CN 203972703 U CN203972703 U CN 203972703U CN 201420335911 U CN201420335911 U CN 201420335911U CN 203972703 U CN203972703 U CN 203972703U
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- bus
- warping
- twist
- main body
- cutting ferrule
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- 238000000034 method Methods 0.000 claims abstract description 11
- 230000002093 peripheral effect Effects 0.000 claims abstract description 8
- 208000012287 Prolapse Diseases 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 239000011435 rock Substances 0.000 abstract description 2
- 230000006641 stabilisation Effects 0.000 abstract description 2
- 238000011105 stabilization Methods 0.000 abstract description 2
- 241001589086 Bellapiscis medius Species 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model provides a kind of bus twist and warping frock, comprise support, on support, be installed with all extend along fore-and-aft direction along fore-and-aft direction coaxially arranged and axis spaced apart before, rear cutting ferrule, front cutting ferrule and/or rear cutting ferrule and the removable assembling of support, in the endoporus of two cutting ferrules, coaxial rotation is equipped with for being installed bus twist and warp the cylindrical twist and warping main body of bus at rotation process, the outer peripheral face of twist and warping main body is provided with the locating groove for the bus that is installed, extending to before twist and warping main body along fore-and-aft direction of locating groove, two notches on rear end face are hatch frame, the jacket wall of two cutting ferrules is provided with breach, on the outer peripheral face of twist and warping main body, convex with the drive rod for driving twist and warping main body to rotate, drive rod between two cutting ferrules and on fore-and-aft direction with two cutting ferrule block is spacing coordinates.When the bus twist and warping frock of stating is is in the use twisted and warped bus, bus, in twist and warping process slow-roll stabilization, there will not be and rocks or misplace.
Description
Technical field
The utility model relates to a kind of bus twist and warping frock.
Background technology
Carry out bus connection in electrical equipment time, because two joint faces at bus two ends are not often in same plane, for ensureing stable connection, and make connecting portion fully contact to improve the through-current capacity of bus, reduce the resistance of joint face, bus need to be twisted and warped to certain angle formation fried dough twist curved, be convenient to realize the conduction connection of bus.
In the Chinese utility model patent that is CN202059126U at Granted publication number, disclose a kind of for twisting and warping the bus twister of bus, bus twister comprises for the bus that is installed to drive the twist and warping main body of bus twist and warping, twist and warping main body comprises two clamps by the fastening assembling of fastening bolt, the both sides of one of them clamp are extended with handle, when use, one end of bus to be twisted and warped is fixed on bench vice, the other end is placed between two clamps, by fastening bolt by fastening two clamps with clamp bus, hand-held two side handles, turning handle is twisted and warped to set angle with bus, unclamp two clamps, take off bus.
But above-mentioned bus twister suspends in twist and warping process, need workman portable bus twister, labor strength is larger on the one hand, on the other hand because bus twister lacks supporting and location in the process of twist and warping bus, rocking or misplacing easily appears in bus in the process of being twisted and warped, and all can affect bus twist and warping precision.
Summary of the invention
The utility model provides a kind of bus twist and warping frock, lacks supporting and location and causes bus in twist and warping process, to occur the technical problem of rocking or misplacing to solve bus twister of the prior art in twist and warping bus process.
The technical scheme of bus twist and warping frock provided by the utility model is: a kind of bus twist and warping frock, comprise support, on support, be installed with along fore-and-aft direction spaced apart before, rear cutting ferrule, coaxially arranged and the axis of two cutting ferrules all extends along fore-and-aft direction, front cutting ferrule and/or rear cutting ferrule and the removable assembling of support, in the endoporus of two cutting ferrules, coaxial rotation is equipped with for being installed bus twist and warp the cylindrical twist and warping main body of bus at rotation process, the outer peripheral face of twist and warping main body is provided with the locating groove for the bus that is installed, extending to before twist and warping main body along fore-and-aft direction of locating groove, two notches on rear end face are hatch frame, the jacket wall of two cutting ferrules be provided with for the corresponding breach that passes in and out described locating groove for bus of locating groove of described twist and warping main body, on the outer peripheral face of twist and warping main body, convex with the drive rod for driving twist and warping main body to rotate, drive rod between two cutting ferrules and on fore-and-aft direction with two cutting ferrule block is spacing coordinates.
Described front cutting ferrule and rear cutting ferrule are by fastening bolt and the removable assembling of support, and the bottom of two cutting ferrules has been wholely set fixed connecting base, are respectively equipped with the bolt mounting holes for installing described fastening bolt on the fixed connecting base of two cutting ferrules and support.
On described support for install the bolt mounting holes of described fastening bolt be along fore-and-aft direction extend for regulating the adjusting slotted hole of two cutting ferrule installation sites.
The groove depth direction of described locating groove is along the radially extension of described twist and warping main body, and the groove depth size of locating groove is greater than the radius size of twisting and warping main body.
Described support is the base plate extending along fore-and-aft direction, on base plate, be also installed with in the front of described front cutting ferrule for the bus deck that is used in conjunction with of twist and warping main body, bus deck is provided with the bayonet socket for the bus that is installed.
Described bus deck is movably assemblied on described base plate along fore-and-aft direction, moves the fixed structure being fixed after adjusting to the right place being provided with between bus deck and base plate at bus deck.
Described base plate is provided with the guiding slotted hole extending along fore-and-aft direction, described bus deck is I shape, the bottom of bus deck has the plug that moves the assembling of pegging graft with guiding slotted hole, the lower end of extending guiding slotted hole downwards of plug is fixedly equipped with the anticreep baffle plate that coordinates to prevent bus deck prolapse upwards guiding slotted hole with described base plate block, the bottom of I-shaped bus deck is provided with top and presses to support and be arranged on two side wing edges on base plate, and described fixed structure is the bolt being installed on two side wing edges of bus deck.
The beneficial effects of the utility model are: bus twist and warping frock provided by the utility model in use, can first twist and warping main body be coaxially inserted into along fore-and-aft direction in the cutting ferrule being fixedly arranged on support, and then by with corresponding being fixedly mounted on support of cutting ferrule of the removable assembling of support, two are fastened in the balanced support of formation to twist and warping main body on fore-and-aft direction, twist and warping main body is positioned by two cutting ferrules diametrically in rotation process, on fore-and-aft direction, undertaken spacing by drive rod and two cutting ferrules, can effectively ensure to twist and warp main body turns round around self axis, twist and warping main body stability of rotation.In the time that needs reverse with bus, drive twist and warping main body to rotate by drive rod, the locating groove that reverses main body is corresponding with the breach on two cutting ferrules, bus to be reversed is put into locating groove through the breach of cutting ferrule, drive twist and warping main body to rotate by drive rod again, by twist and warping main body twist and warping bus, after twist and warping put in place, again drive again twist and warping main body to turn to the breach corresponding position of locating groove and two cutting ferrules, bus is taken out.State in the use bus twist and warping frock twist and warping bus time because effectively ensure that twist and warping main body turns round around self axis, bus, in twist and warping process slow-roll stabilization, there will not be and rocks or misplace, and can effectively improve twist and warping efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of embodiment of bus twist and warping frock provided by the utility model;
Fig. 2 is the stereogram of the twist and warping of bus shown in Fig. 1 frock;
Fig. 3 is the structural representation of base plate in Fig. 1;
Fig. 4 is the structural representation of Fig. 1 median generatrix deck;
Fig. 5 is the structural representation of front cutting ferrule in Fig. 1;
Fig. 6 is the structural representation of twisting and warping main body in Fig. 1.
Detailed description of the invention
As shown in Figures 1 to 6, a kind of embodiment of bus twist and warping frock, twist and warping frock in this embodiment comprises support, support is the base plate 3 that length direction extends along fore-and-aft direction, the middle part of base plate 3 offers the guiding slotted hole 2 extending along fore-and-aft direction, in guiding slotted hole 2, be equipped with bus deck 30 along fore-and-aft direction guiding movement, bus deck 30 is I shape, the top of I-shaped bus deck 30 is provided with the bayonet socket 4 for the bus that is installed, bottom is provided with two side wing edges 20 of arranging along left and right directions, be provided with in the bottom of bus deck 30 with guiding slotted hole 2 and move the plug 6 of pegging graft and assembling, the lower end of extending guiding slotted hole downwards of plug 6 is fixedly equipped with anticreep baffle plate 7 by set bolt 8, anticreep baffle plate 7 coordinates to prevent bus deck 30 prolapse upwards guiding slotted holes 2 with the lower surface block of base plate 3, two side wing edge 20 tops of bus deck 30 are pressed to support and are arranged on base plate 3, on two side wing edges 20, be respectively equipped with bolt 5, bolt 5 is for moving the fixed structure being fixed after adjusting to the right place along guiding slotted holes at bus deck 30.
On base plate 3, be installed with in bus deck 30 rears along fore-and-aft direction interval respectively by front cutting ferrule 91 and rear cutting ferrule 92, before, coaxially arranged and the axis of rear cutting ferrule all extends along fore-and-aft direction, front cutting ferrule 91 and rear cutting ferrule 92 are all by fastening bolt and the removable assembling of base plate 3, before, the structure of rear cutting ferrule is identical, cutting ferrule 91 before this only introduces, front cutting ferrule 91 has inner cylinder face, on the jacket wall of front cutting ferrule 91, be provided with breach 11 to make whole cutting ferrule form C type structure, be integrally formed with fixed connecting base 10 in the bottom of front cutting ferrule 91, fixed connecting base 10 is provided with for installing fastening bolt so that front cutting ferrule is fixedly assemblied in to the bolt mounting holes on base plate 3, on base plate 3, be provided with the bolt mounting holes corresponding with bolt mounting holes on fixed connecting base 10, and, bolt mounting holes on base plate 3 is the adjusting slotted hole 1 extending along fore-and-aft direction, front, rear cutting ferrule correspondence is fixed on while regulating in slotted hole 1, can adjust the position of two cutting ferrules.When installation, can first front cutting ferrule 91 be fixedly mounted on base plate 3, again by the front portion of columniform twist and warping main body 40 along in the endoporus of cutting ferrule 91 before the coaxial insertion of fore-and-aft direction, being fixedly mounted on base plate 3 rear cutting ferrule 92 correspondences again, and make to twist and warp in the coaxial endoporus that inserts rear cutting ferrule 92 in rear portion of main body 40, the endoporus coaxial rotation assembling of twist and warping main body 40 and two cutting ferrules, and, on the outer peripheral face of twist and warping main body 40, convex with the drive rod 13 for driving twist and warping main body to rotate, drive rod 13 between two cutting ferrules and on fore-and-aft direction with two cutting ferrule block is spacing coordinates.On the outer peripheral face of twist and warping main body 40, be provided with the locating groove 12 for the bus that is installed, the groove depth direction of locating groove 12 is along the radially extension of described twist and warping main body 40, the groove depth of locating groove 12 is greater than the radius of twisting and warping main body 40, two notches that extend on twist and warping main body 40 front and rear ends along fore-and-aft direction of locating groove 12 are hatch frame, rotate with twist and warping main body 40 by rotation of drive rod 13, the locating groove of twist and warping main body 40 can be used for corresponding to facilitate bus turnover locating groove 12 with the breach on two cutting ferrules.
In the time that needs are twisted and warped bus, slip bus deck 30, adjust bus deck 30 and the spacing of twisting and warping main body 40, determine bus twist and warping length, then screwed in place bolt 5 is to fix bus deck 30, bayonet socket 4 on bus deck 30 is corresponding with the breach 11 on two cutting ferrules, then by drive rod 13 rotation twist and warping main bodys 40, locating groove 12 is corresponding with the breach 11 of two cutting ferrules, bus is put into bayonet socket 4 and locating groove 12, turn to desired location according to twist and warping direction rotation of drive rod 13 with twist and warping main body 40, bus is twisted and warped, then unclamp bolt 5, by bus deck 30 towards away from twist and warping main body 40 direction move, bus is taken off from bayonet socket 4, convolution drive rod 13, make locating groove 12 corresponding with breach 11, then take out bus, can complete the twist and warping to bus.Can twist and warp as required set angle herein as 90 degree.
In above-described embodiment, front and back cutting ferrule all fits on base plate by fastening bolt is dismantled and assembled, in other embodiments, also can be only by front cutting ferrule or rear cutting ferrule is dismantled and assembled fits on base plate, as long as can realize from front and back upwards plug-in mounting twist and warping main body.
In above-described embodiment, forward and backward cutting ferrule is by fastening bolt and the removable assembling of support, assembles quick and conveniently, and is convenient to carry out position adjustments.In other embodiments, also can be by other means as clamp or the mode such as riveted joint realizes and the removable assembling of support.
In above-described embodiment, the groove depth size of locating groove is greater than the radius size of twisting and warping main body, like this can be in the time that bus enters locating groove depths, the center line that can make bus near the central axis of twist and warping main body or and central axes, can reduce so additionally pulling of in the time of twist and warping, bus being caused.
In above-described embodiment, on base plate, except being provided with twist and warping main body, be also mobilely equipped with bus deck, bus deck moves, can regulate like this bus deck with the spacing of twisting and warping main body to adapt to the requirement of different twist and warping length.In other embodiments, bus deck also can directly be installed on base plate.Can also save bus deck, and adopt the bench vice of the prior art bus that is installed, and then coordinate the twist and warping of realization to bus with twist and warping main body.
Claims (7)
1. a bus twist and warping frock, it is characterized in that: comprise support, on support, be installed with along fore-and-aft direction spaced apart before, rear cutting ferrule, coaxially arranged and the axis of two cutting ferrules all extends along fore-and-aft direction, front cutting ferrule and/or rear cutting ferrule and the removable assembling of support, in the endoporus of two cutting ferrules, coaxial rotation is equipped with for being installed bus twist and warp the cylindrical twist and warping main body of bus at rotation process, the outer peripheral face of twist and warping main body is provided with the locating groove for the bus that is installed, extending to before twist and warping main body along fore-and-aft direction of locating groove, two notches on rear end face are hatch frame, the jacket wall of two cutting ferrules be provided with for the corresponding breach that passes in and out described locating groove for bus of locating groove of described twist and warping main body, on the outer peripheral face of twist and warping main body, convex with the drive rod for driving twist and warping main body to rotate, drive rod between two cutting ferrules and on fore-and-aft direction with two cutting ferrule block is spacing coordinates.
2. bus twist and warping frock according to claim 1, it is characterized in that: described front cutting ferrule and rear cutting ferrule are by fastening bolt and the removable assembling of support, the bottom of two cutting ferrules has been wholely set fixed connecting base, is respectively equipped with the bolt mounting holes for installing described fastening bolt on the fixed connecting base of two cutting ferrules and support.
3. bus according to claim 2 twist and warping frock, is characterized in that: on described support for install the bolt mounting holes of described fastening bolt be extend along fore-and-aft direction for regulating the adjusting slotted hole of two cutting ferrule installation sites.
4. bus twist and warping frock according to claim 1, is characterized in that: the groove depth direction of described locating groove is along the radially extension of described twist and warping main body, and the groove depth size of locating groove is greater than the radius size of twisting and warping main body.
5. according to the bus twist and warping frock described in any one in claim 1 to 4, it is characterized in that: described support is the base plate extending along fore-and-aft direction, on base plate, be also installed with in the front of described front cutting ferrule for the bus deck that is used in conjunction with of twist and warping main body, bus deck is provided with the bayonet socket for the bus that is installed.
6. bus twist and warping frock according to claim 5, it is characterized in that: described bus deck is movably assemblied on described base plate along fore-and-aft direction, move the fixed structure being fixed after adjusting to the right place being provided with between bus deck and base plate at bus deck.
7. bus twist and warping frock according to claim 6, it is characterized in that: described base plate is provided with the guiding slotted hole extending along fore-and-aft direction, described bus deck is I shape, the bottom of bus deck has the plug that moves the assembling of pegging graft with guiding slotted hole, the lower end of extending guiding slotted hole downwards of plug is fixedly equipped with the anticreep baffle plate that coordinates to prevent bus deck prolapse upwards guiding slotted hole with described base plate block, the bottom of I-shaped bus deck is provided with top and presses support to be arranged on two side wing edges on base plate, described fixed structure is the bolt being installed on two side wing edges of bus deck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420335911.5U CN203972703U (en) | 2014-06-23 | 2014-06-23 | A kind of bus twist and warping frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420335911.5U CN203972703U (en) | 2014-06-23 | 2014-06-23 | A kind of bus twist and warping frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203972703U true CN203972703U (en) | 2014-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420335911.5U Active CN203972703U (en) | 2014-06-23 | 2014-06-23 | A kind of bus twist and warping frock |
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| Country | Link |
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| CN (1) | CN203972703U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057000A (en) * | 2014-06-23 | 2014-09-24 | 国家电网公司 | Bus twisting tool |
| CN104759561A (en) * | 2015-03-18 | 2015-07-08 | 陈功 | Reinforcement bar deformation rotary knob |
-
2014
- 2014-06-23 CN CN201420335911.5U patent/CN203972703U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057000A (en) * | 2014-06-23 | 2014-09-24 | 国家电网公司 | Bus twisting tool |
| CN104057000B (en) * | 2014-06-23 | 2017-12-08 | 国家电网公司 | Bus twists and warps frock |
| CN104759561A (en) * | 2015-03-18 | 2015-07-08 | 陈功 | Reinforcement bar deformation rotary knob |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |