It is a kind of with angle regulating function and be suitable for different size cable angle-bending device
Technical field
The present invention relates to electric power project engineering fields, specifically a kind of to have angle regulating function and be suitable for difference
The cable angle-bending device of specification.
Background technique
Currently, staff carries out dress table when connecing the work such as electricity, it is often necessary to which the bending of hard straight cable line to be routed.
For cable needs bending certain angle, because the technology of existing broken line device is incomplete, therefore work
Personnel can only carry out broken line by personal feeling and experience, and dog-ear angle is not accurate enough, and angle can only be in a general model
It encloses, will lead to all different after every cable dog-ear, to be difficult to ensure the uniformity of the cable after bending, and then influence
It is routed effect, it is mixed and disorderly to lead to wiring, and is difficult disposably to bend cable in place, needs repeatedly to carry out dog-ear, multiple dog-ear
May greatly it make there is a phenomenon where being broken off inside cable, so that the dangerous thing such as explosion easily occurs in operation for cable
Therefore.
Summary of the invention
It is a kind of with angle regulating function and applicable it is a primary object of the present invention to overcome the deficiencies of the prior art and provide
In the cable angle-bending device of different size.
The present invention adopts the following technical scheme that realize: a kind of with angle regulating function and suitable for the electricity of different size
Cable angle-bending device, structure include cable, dog-ear device, and clamping in the dog-ear device has cable, the dog-ear device
It include to fix to clamp seat, protractor, fixed gear disc mechanism, angle adjusting mechanism, angle-adjusting plate, it is described to fix to clamp
One end of seat is connect with one end hinge of angle-adjusting plate, and two outsides of the angle-adjusting plate are connected with angulation
Device, there are two the protractor settings and is laid in the coupled bottom inside for fixing to clamp seat, described to fix to clamp
It seats against and is respectively connected with angle adjusting mechanism on the outside of one end two of nearly angle-adjusting plate, the angle adjusting mechanism is engaged with solid
Fixed gear disc mechanism, the fixed gear disc mechanism, which is embedded in, to be fixed to clamp in seat.
As optimization, it is described fix to clamp seat include the first half slot, non-slip mat, holder ontology, clamping plate, mounting groove,
Telescoping mechanism, hinged shaft, rectangular channel, annular groove, ring electromagnet, the top surface of the holder ontology offer the first the half of strip
Two insides of circular groove, first half slot offer the mounting groove being integrated with holder ontology, the mounting groove
Lay there are six and in three or three it is equidistant lay, the mounting groove is embedded with telescoping mechanism, the outer end of the telescoping mechanism with
Clamping plate is connected, and the clamping plate is provided with two pieces and is respectively and fixedly provided with non-slip mat, the holder ontology on one side far from telescoping mechanism
Bottom surface offer rectangular channel, one end of the holder ontology is equipped with hinged shaft, and the holder ontology is close to two outsides of hinged shaft
Face offers annular groove, and the annular groove is embedded with ring electromagnet, the ring electromagnet and fixed gear disc mechanism
Be connected, the side of two ends of hinged shaft protrusion holder ontology and connect with angle adjusting mechanism, the hinged shaft also with can
It adjusts dog-ear plate and carries out hinge connection.
As optimization, the telescoping mechanism includes spring footstock, locating slot, positioning column, spring pedestal, spring, described
Spring footstock is connect by spring with spring pedestal, and the both ends of the spring pedestal are equipped with the positioning being integrated therewith
Column, the positioning column are gap-matched with locating slot, and the locating slot is opened on the spring footstock of in conjunctionization structure,
The spring pedestal is embedded in mounting groove, and one side of the spring footstock far from spring pedestal is vertical with clamping plate to be connect.
As optimization, the protractor includes angled groove, targeting port, body, and the shape of the body is in semi arch
Structure offers the targeting port of semi arch structure on the body, is equipped with the angle groove on body on the outside of the targeting port,
One end of the body and the inner wall of rectangular channel connect, the targeting port and angle-adjusting plate movable contact.
As optimization, the fixed gear disc mechanism includes first gear, annular iron block, insulated column, the insulated column
Both ends be equipped with the first gear of transition fit, annular iron block respectively, the annular iron block and first gear are concentric structure,
The annular iron block is gap-matched with annular groove, and the first gear and angle adjusting mechanism cooperate.
As optimization, the angle adjusting mechanism includes second gear, axle sleeve, connecting rod, annulus, and positive the four of the axle sleeve
Connecting rod is vertically connected in a orientation, the one end of the connecting rod far from axle sleeve is fixedly connected with the inner wall of annulus, the circle
The lateral surface of ring is fixedly connected with the medial surface of second gear, and the axle sleeve and hinge the tip of the axis use transition fit.
As optimization, the angle-adjusting plate includes guide pad, the second half slot, plate body, is opened up on the plate body
There is the second half slot of strip, guide pad is respectively and fixedly provided on two outsides of the plate body, the guide pad and targeting port match
It closes, one end of the plate body is connect with hinged shaft hinge.
As optimization, the guide pad includes triangle instruction head, guiding block body, and the two sides of the guiding block body are equal
Indicate that head, the guiding block body are fixedly connected with plate body equipped with triangle.
As optimization, the spacing of the ring electromagnet and annular iron block is 2mm.
As optimization, the first gear and second gear are the identical gear of tooth pitch, the number of teeth.
As optimization, the insulated column can be slided for the guide groove of hollow structure and inner wall with the convex block in annular groove
Dynamic connection.
As optimization, the width of the annular groove is greater than the width of angle-adjusting plate.
Beneficial effect
Compared with prior art, the beneficial effects of the present invention are: the angle-bending devices by fixing to clamp seat, protractor, solid
The combination setting of fixed gear disc mechanism, angle adjusting mechanism, angle-adjusting plate, not only with the selection of broken line angle adjustable
Function, additionally it is possible to which suitable for the cable of different-thickness, dog-ear range is applied widely at 0 °~180 °, can satisfy operation
Member carries out dress table and connects the demand for needing bending certain angle in electricity to cable, and dog-ear angle is more accurate, enables to every
Cable dog-ear is the same, so as to guarantee the cable neat and consistent after bending, further improves wiring effect, rolls over simultaneously
Angle can settle at one go, carry out multiple dog-ear by personal feeling and experience without operator, effectively prevent cable that quilt occurs
The phenomenon that fractureing avoids cable that the perils such as explosion easily occur in operation.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is that a kind of structure of the cable angle-bending device with angle regulating function and suitable for different size of the present invention is shown
It is intended to.
Fig. 2 is the structural schematic diagram that dog-ear device of the invention is obtuse angle broken line state.
Fig. 3 is the structural schematic diagram that dog-ear device of the invention is right angle folding state.
Fig. 4 is the structural schematic diagram that dog-ear device of the invention is acute angle broken line state.
Fig. 5 is the structural schematic diagram of the bottom view of the dog-ear device of Fig. 1.
Fig. 6 is a kind of structural schematic diagram of working condition of Fig. 5.
Fig. 7 is the structural schematic diagram of the dorsal view of Fig. 5.
Fig. 8 is the structural schematic diagram of the front view of body in Fig. 5.
Fig. 9 is the structural schematic diagram of the left side view of body in Fig. 5.
Figure 10 is the structural schematic diagram of the enlarged drawing of A in Fig. 5.
Figure 11 is the structural schematic diagram of the enlarged drawing of B in Fig. 6.
Figure 12 is the structural schematic diagram of the enlarged drawing of C in Fig. 3.
Figure 13 is the structural schematic diagram of guide pad in Fig. 5.
Figure 14 is the structural schematic diagram of the front view of Figure 13.
In figure, the corresponding relationship of component names and accompanying drawing number are as follows:
Cable -1, dog-ear device -2 fix to clamp seat -20, protractor -21, fixed gear disc mechanism -22, angle tune
Save mechanism -23, angle-adjusting plate -24, the first half slot -200, non-slip mat -201, holder ontology -202, clamping plate -203, peace
Tankage -204, telescoping mechanism -205, hinged shaft -206, rectangular channel -207, annular groove -208, ring electromagnet -209, spring footstock -
205a, locating slot -205b, positioning column -205c, spring pedestal -205d, spring -205e, angle groove -210, targeting port -211,
Body -212, first gear -220, annular iron block -221, insulated column -222, second gear -230, axle sleeve -231, connecting rod -232,
Annulus -233, guide pad -240, the second half slot -241, plate body -242, triangle instruction head -240a, guiding block body -240b.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected;It can be machine
Tool connection, is also possible to be electrically connected;It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Fig. 1-14 is please referred to, the present invention provides a kind of with angle regulating function and suitable for the cable of different size folding
Angle device technical solution: its structure includes cable 1, dog-ear device 2, and clamping in the dog-ear device 2 has cable 1, the folding
Angle apparatus 2 includes to fix to clamp seat 20, protractor 21, fixed gear disc mechanism 22, angle adjusting mechanism 23, angle-adjusting
Plate 24, described one end for fixing to clamp seat 20 are connect with one end hinge of angle-adjusting plate 24, the angle-adjusting plate 24
Two outsides be connected with protractor 21, the setting of protractor 21 there are two and be laid in coupled fixing clamp
The bottom inside of tight seat 20, the seat 20 that fixes to clamp are respectively connected with angle tune on the outside of one end of angle-adjusting plate 24 two
Mechanism 23 is saved, the angle adjusting mechanism 23 is engaged with fixed gear disc mechanism 22, and the fixed gear disc mechanism 22 is embedded
In fixing to clamp in seat 20.
The seat 20 that fixes to clamp includes the first half slot 200, non-slip mat 201, holder ontology 202, clamping plate 203, peace
Tankage 204, telescoping mechanism 205, hinged shaft 206, rectangular channel 207, annular groove 208, ring electromagnet 209, the holder ontology 202
Top surface offer the first half slot 200 of strip, two insides of first half slot 200 offer and holder ontology
202 mounting grooves 204 being integrated, the mounting groove 204 is laid equidistantly to be laid there are six and in three or three, the mounting groove
204 are embedded with telescoping mechanism 205, and the outer end of the telescoping mechanism 205 is connected with clamping plate 203, and the clamping plate 203 is arranged
There are two pieces and be respectively and fixedly provided with non-slip mat 201 on one side far from telescoping mechanism 205, the bottom surface of the holder ontology 202 offers square
Shape slot 207, one end of the holder ontology 202 are equipped with hinged shaft 206, and the holder ontology 202 is close to two outsides of hinged shaft 206
Face offers annular groove 208, and the annular groove 208 is embedded with ring electromagnet 209, the ring electromagnet 209 with it is solid
Fixed gear disc mechanism 22 is connected, the side of two ends of the hinged shaft 206 protrusion holder ontology 202 and and angle adjusting mechanism
23 connections, the hinged shaft 206 also carry out hinge connection with angle-adjusting plate 24.
The telescoping mechanism 205 include spring footstock 205a, locating slot 205b, positioning column 205c, spring pedestal 205d,
Spring 205e, the spring footstock 205a are connect by spring 205e with spring pedestal 205d, and the two of the spring pedestal 205d
End is equipped with the positioning column 205c being integrated therewith, and the positioning column 205c and locating slot 205b is gap-matched, institute
It states locating slot 205b to be opened on the spring footstock 205a of in conjunctionization structure, the spring pedestal 205d is embedded in mounting groove
In 204, one side of the spring footstock 205a far from spring pedestal 205d is vertical with clamping plate 203 to be connect.
The protractor 21 includes angled groove 210, targeting port 211, body 212, and the shape of the body 212 is in half
Arc structure offers the targeting port 211 of semi arch structure on the body 212, is equipped on the outside of the targeting port 211 in body
One end of angle groove 210 on 212, the body 212 is connect with the inner wall of rectangular channel 207, the targeting port 211 with it is adjustable
Save 24 movable contact of dog-ear plate.
The fixed gear disc mechanism 22 includes first gear 220, annular iron block 221, insulated column 222, the insulation
The both ends of column 222 are equipped with the first gear 220 of transition fit, annular iron block 221, the annular iron block 221 and first respectively
Gear 220 is concentric structure, and the annular iron block 221 is gap-matched with annular groove 208, the first gear 220 and angle
Regulating mechanism 23 is spent to cooperate.
The angle adjusting mechanism 23 includes second gear 230, axle sleeve 231, connecting rod 232, annulus 233, the axle sleeve
Be vertically connected with connecting rod 232 in 231 positive four orientation, the described one end of connecting rod 232 far from axle sleeve 231 with annulus 233
Inner wall be fixedly connected, the lateral surface of the annulus 233 is fixedly connected with the medial surface of second gear 230, the axle sleeve 231 with
The end of hinged shaft 206 uses transition fit.
The angle-adjusting plate 24 includes guide pad 240, the second half slot 241, plate body 242, on the plate body 242
The second half slot 241 of strip is offered, is respectively and fixedly provided with guide pad 240, the guide pad on two outsides of the plate body 242
240 match with targeting port 211, and one end of the plate body 242 is connect with 206 hinge of hinged shaft.
The guide pad 240 includes triangle instruction head 240a, is oriented to block body 240b, the guiding block body 240b's
Two sides are equipped with triangle instruction head 240a, and the guiding block body 240b is fixedly connected with plate body 242.
The spacing of the ring electromagnet 209 and annular iron block 221 is 2mm, so that ring electromagnet 209 generates after being powered
Annular iron block 221 can be firmly sucked in magnetism, so that the position of first gear 220 is fixed, to play to second gear 230
The effect of limit can effectively prevent angle-adjusting plate 24 that angle change occurs, help to improve the accuracy of dog-ear.
The first gear 220 and second gear 230 are the identical gear of tooth pitch, the number of teeth, so that the tooth of second gear 230
Which direction no matter block rotate on, when Yao Jinhang angle is fixed, first gear 220 with can be meshed with second gear 230.
The insulated column 222 can be slided for the guide groove of hollow structure and inner wall with the convex block in annular groove 208
Connection enables to first gear 220 to rotate with second gear 230, while first gear 220 can be effectively prevent to fall again.
The width of the annular groove 208 be greater than angle-adjusting plate 24 width, enable angle-adjusting plate 24 into
Angle-adjusting plate 24 can be rotated be hidden in annular groove 208 when not used by row acute angle broken line without being limited by annular groove 208
It is interior, length is reduced, the occupied space of angle-bending device is reduced.
The working principle of the invention: when carrying out dog-ear to cable, by exerting a force to non-slip mat 201, so that spring
205e stress and by spring footstock 205a locating slot 205b, positioning column 205c guiding role under drive non-slip mat 201 to
Two sides are mobile, to pull open the spacing between two non-slip mats 201, and then cable 1 are placed in the first half slot 200, the
Two half slots 241 are discharged to the pressure of non-slip mat 201 so that spring 205e do not stress to reset and to clamping plate 203, non-slip mat
201 forces, so that 201 clamping cables line 1 of non-slip mat, can be suitable for the cable of different size and play to cable 1 solid
Fixed effect is effectively prevent in dog-ear, and the phenomenon that deviation occurs in cable 1, is avoided influencing dog-ear, be rotated by connecting rod 232
Annulus 233, so that band dynamic hinge 206 rotates while second gear 230 is rotated with annulus 233, because of first gear 220 and second
Gear 230 is tooth pitch, the identical gear of the number of teeth, therefore also first gear 220 is driven to rotate while the rotation of second gear 230, is made
Which direction no matter the tooth block for obtaining second gear 230 rotate on, and when Yao Jinhang angle is fixed, first gear 220 can be with second
Gear 230 engagement fix, while hinged shaft 206 also drive plate body 242 under the guiding role of guide pad 240 and targeting port 211 into
Row rotation, rotation until instruction head 240a be directed toward 210 target angle positions of dial markings, dog-ear range 0 °~180 ° it
Between, allow ring electromagnet 209 to connect electricity, so that ring electromagnet 209, which generates magnetism after being powered, can firmly be sucked annular iron block 221,
So that the position of first gear 220 is fixed, to play the role of limit to second gear 230, can effectively prevent can
It adjusts dog-ear plate 24 and angle change occurs, help to improve the accuracy of dog-ear, then will be close to the cable of 230 one end of second gear
Line is rolled over to 241 direction of the second half slot, i.e. completion dog-ear, because the width of annular groove 208 is greater than the width of angle-adjusting plate 24,
So that angle-adjusting plate 24 is able to carry out acute angle broken line without being limited by annular groove 208, and when not used can be by adjustable folding
The rotation of gusset 24 is hidden in annular groove 208, is reduced length, is reduced the occupied space of angle-bending device.
In conclusion the technological progress that the present invention obtains compared with the prior art is: angle-bending device not only has broken line angle can
Adjust the function of selection, moreover it is possible to it is applied widely suitable for the cable of different-thickness, it is able to satisfy operator and carries out dress table and connect electricity
In the demand of bending certain angle is needed to cable, dog-ear angle is more accurate, enable to every cable dog-ear the same,
Cable neat and consistent after capable of guaranteeing bending further improves wiring effect, and dog-ear can settle at one go, without operation
Member carries out multiple dog-ear by personal feeling and experience, effectively prevent cable there is a phenomenon where being broken off, avoids cable
The perils such as explosion easily occur in operation.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.