CN108233268A

CN108233268A - A kind of improved electric cable device

Info

Publication number: CN108233268A
Application number: CN201710858240.9A
Authority: CN
Inventors: 黄东卫; 柯步勋
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-09-21
Filing date: 2017-09-21
Publication date: 2018-06-29

Abstract

The invention discloses a kind of improved electric cable devices, including pedestal and the ailing machine being fixed in pedestal, it is equipped in ailing machine and strikes spike devices, strike spike devices include left and right stretch setting the first sliding chamber and the ailing machine that is arranged below the first sliding chamber in the second sliding chamber, second sliding bottom of chamber portion be equipped with wear pass through ailing machine bottom surface connect slot, first sliding intracavitary, which is slipped, is combined with the first trolley shoe, slipped in first trolley shoe be combined with that left and right stretches setting connect bar, first sliding chamber right hand top leads to equipped with driver slot, transfer panel is equipped in driver slot, it is connected at the top of transfer panel with the first driver, first driver outer surface is arranged in driver slot inner roof wall and is fixedly connected, transfer panel bottom surface is equipped with the first adapter, first trolley shoe top surface is equipped with the second adapter；The configuration of the present invention is simple, it is easy to operate, service life is improved, meanwhile, improve the working efficiency for striking nail work.

Description

A kind of improved electric cable device

Technical field

The present invention relates to field of cables, specifically a kind of improved electric cable device.

Background technology

Power cable needs first installation frame body to prevent cable from directly being connect with ground to facilitate erection high up in the air during being laid with It touches, friction repeatedly causes cable skin to be broken, and causes safety accident.In installation frame body, need that frame body now is placed on reserved place It puts, then striking at the nail into frame body preformed hole is fixed on bottom surface, and the mode that traditional craft strikes at the nail is time-consuming and laborious, and And efficiency is low, increases recruitment cost.

Invention content

The technical problems to be solved by the invention are to provide a kind of improved electric cable device, can solve above-mentioned present skill The problems in art.

The present invention is achieved through the following technical solutions：A modification of the present invention type cable unit, including pedestal And the ailing machine in the pedestal is fixed on, it is equipped in the ailing machine and strikes spike devices, the spike devices of striking are stretched including left and right The second sliding chamber in extended the first sliding chamber put and the ailing machine being arranged below the described first sliding chamber, it is described Second sliding bottom of chamber portion is equipped with the slot that connects worn and pass through the ailing machine bottom surface, and the first sliding intracavitary, which is slipped, is combined with the first cunning Block is connect, slips the bar that connects for being combined with and controlling the setting that stretches in first trolley shoe, the first sliding chamber right hand top leads to It is provided with driver slot, transfer panel is equipped in the driver slot, is connected at the top of the transfer panel with the first driver, described the One driver outer surface is arranged in the driver slot inner roof wall and is fixedly connected, and the transfer panel bottom surface is equipped with the first switching Head, the first trolley shoe top surface are equipped with the second adapter, transfer and match between first adapter and second adapter Conjunction is connected with shaft member, is equipped in the first trolley shoe left side connected on the downside of bar and tiltedly abuts slot, and described second is sliding Intracavitary slips the second trolley shoe of cooperation, and the oblique abutting block for the setting that stretches upwards is fixed at the top of second trolley shoe, described It tiltedly abuts the section that stretches at the top of block and wears the ailing machine passed through between the described second sliding chamber and the first sliding chamber and slip and match It closes, the end pin that stretches at the top of the oblique abutting block is visited into the described first sliding intracavitary and to abut sliding match with the oblique slot that abuts Close, the second trolley shoe bottom is fixedly installed the extension bar that pushes away of setting of stretching downwards, it is described push away extension bar bottom stretch section visit into Described to connect in slot, the extension bar outer surface that pushes away below second trolley shoe is described to connect in slot equipped with the first spring coil It is described push away extension bar outer surface and slip to be combined with strike nail driving device, illumination is equipped in the ailing machine struck on the left of spike devices Device is provided with light sensor on the lighting device left side, control device is provided on first driver.

Preferably technical solution, the nail driving device of striking are included with pushing away extension bar appearance described in described connect in slot Cooperation is slipped in face and the female connector that pushes away of setting of stretching downwards, and the female connector bottom end pin that stretches that pushes away is leant out outside the bottom surface of the ailing machine And end pin is fixedly installed and strikes ailhead, the bottom that pushes away in female connector is equipped with sliding slot, it is described push away extension bar bottom stretch end pin visit into In the sliding slot and end pin is fixedly installed confinement block, and the confinement block bottom, which contacts, is connected with the second spring coil.

Preferably technical solution, the lighting device, which includes being arranged in the ailing machine bottom surface and stretch upwards, to be set It the heavy access slot put and is arranged on the heavy access slot top right side and leads to the slot that connects being equipped with, the slot over top that connects Transmission cavity is equipped in the ailing machine, the transmission cavity right-hand end is oppositely arranged with the described first sliding chamber left bottom, described Interlocking chamber is equipped in the ailing machine between transmission cavity and the first sliding chamber, is slipped in the heavy access slot and is combined with connection Arm, the linking arm lower end are fixedly connected with headlamp, and described connect slips that be combined with left-hand end right with the linking arm in slot What side roof part outer wall was fixedly connected first connects block, and described first, which connects helical line in block, is connected with the setting that stretches up and down First screw rod is equipped with the Coupling Shaft for the setting that stretches up and down in the transmission cavity, and stretch end pin and the second drive at the top of the Coupling Shaft Dynamic device is connected, and the second driver outer surface is arranged in the transmission cavity inner roof wall and is fixedly connected, the switching The axis bottom section that stretches wears and passes through the transmission cavity and the ailing machine connected between slot, and the Coupling Shaft bottom stretches end pin It visits and connects in slot and be fixedly connected with first screw tip end pin that stretches into described, the first screw rod bottom stretches end pin It connects the switching of slot inner bottom wall with described and coordinates, the Coupling Shaft outer surface in the transmission cavity is fixedly installed the first cone tooth Wheel, the first bevel gear bottom right side, which coincide, is connected with second bevel gear, and described interlocking intracavitary or so stretches equipped with the second spiral shell Bar, the section that stretches on the left of second screw rod wears the ailing machine passed through between the transmission cavity and the interlocking chamber and switching is matched It closes, end pin is visited on the left of second screw rod is fixedly connected into the transmission cavity and with end pin on the right side of the second bevel gear, institute It states inner wall switching on the right side of stretch on the right side of the second screw rod end pin and the interlocking chamber to coordinate, helical line cooperation company on second screw rod It is connected to and slips the second of cooperation with the interlocking chamber and connect block, described second connects and be fixedly installed to the right at the top of block right side Stretch the interlocking bar of setting, the section that stretches on the right side of the interlocking bar wear pass through it is described between the interlocking chamber and the first sliding chamber State ailing machine and sliding cooperation, the end pin that stretches on the right side of the interlocking bar visit into the described first sliding intracavitary and stretch end pin with Visit and be oppositely arranged into the oblique abutting block left side of the described first sliding intracavitary completely, the oblique abutting block left side with it is described It stretches on the right side of interlocking bar and is equipped with to stretching what end pin interlocking coordinated on the right side of the interlocking bar in the end face that end pin is oppositely arranged Interlockings hole.

Preferably technical solution, the control device include being fixed at the of top surface on first driver One policer and the second policer for being fixed at the first driver right side.

The beneficial effects of the invention are as follows：

1. by being connected at the top of transfer panel with the first driver, the first driver outer surface is arranged in driver slot inner roof wall And be fixedly connected, the first adapter is set on transfer panel bottom surface, the first trolley shoe top surface sets the second adapter, the first adapter and Switching mating connection shaft member between two adapters connects and tiltedly abutting slot is set in the first trolley shoe left side on the downside of bar, and second slides It connects intracavitary and slips the second trolley shoe of cooperation, fixed the oblique of the setting that stretches upwards that set abuts block at the top of the second trolley shoe, tiltedly abuts block The top section that stretches wears and passes through ailing machine between the second sliding chamber and the first sliding chamber and sliding cooperation, tiltedly abuts the tail that stretches at the top of block The tip is visited into the first sliding intracavitary and to abut sliding cooperation with tiltedly abutting slot, and the fixed setting of the second trolley shoe bottom stretches downwards Setting pushes away extension bar, pushes away the extension bar bottom section that stretches and visits into connecting in slot, the extension bar outer surface that pushes away below the second trolley shoe sets first Spring coil, the extension bar outer surface that pushes away connected in slot slip cooperation and strike nail driving device, and nail is continuously back and forth struck so as to fulfill automatic pipe Work, it is time saving and energy saving, it is easy to operate, improve the working efficiency for striking nail work.

2. include being arranged in ailing machine bottom surface by lighting device and the heavy access slot for the setting that stretches upwards and be arranged on What heavy access slot top right side and leading to was set connects slot, connects and transmission cavity is set in the ailing machine of slot over top, transmission cavity right-hand end It is oppositely arranged with the first sliding chamber left bottom, interlocking chamber is set in the ailing machine between transmission cavity and the first sliding chamber, heavy access slot Interior sliding mating connection arm connects first for being slipped in slot and left-hand end being coordinated to be fixedly connected with linking arm right hand top outer wall and connects Block, interlocking intracavitary or so, which stretches, sets the second screw rod, and the section that stretches on the left of the second screw rod, which wears to pass through between transmission cavity and interlocking chamber, strikes nail Machine and switching cooperation, end pin is visited on the left of the second screw rod is fixedly connected into transmission cavity and with end pin on the right side of second bevel gear, and second The end pin that stretches on the right side of screw rod coordinates with inner wall switching on the right side of interlocking chamber, on the second screw rod the mating connection of helical line slipped with interlocking chamber The second of cooperation connects block, and second connects the interlocking bar that the setting that stretches to the right is fixedly installed at the top of block right side, so as to fulfill The spy of automatic pipe linking arm into lean out, facilitate night illumination operation, raising strikes the stationarity of nail and strikes the quality of nail, together When, it realizes that automatic pipe strikes the unlock of spike devices and locking work, improves transportation stability, prevent from generating to shake in transport causing Equipment damage.

3. the configuration of the present invention is simple, easy to operate, can realize the spy of automatic pipe linking arm into lean out, night is facilitated to shine Bright operation, raising strike the stationarity of nail and strike the quality of nail, meanwhile, realize that automatic pipe strikes the unlock of spike devices and locking work Make, improve transportation stability, prevent from generating to shake in transport leading to equipment damage, improve service life, can realize automatic pipe Nail work is back and forth continuously struck, it is time saving and energy saving, it is easy to operate, improve the working efficiency for striking nail work.

Description of the drawings

For ease of explanation, the present invention is described in detail by following specific embodiment and attached drawing.

Fig. 1 is overall structure diagram outside a modification of the present invention type cable unit；

Fig. 2 is overall structure diagram inside a modification of the present invention type cable unit；

Fig. 3 is the dimensional structure diagram of the first trolley shoe of the present invention；

Fig. 4 is the illuminator structure schematic diagram of the present invention.

Specific embodiment

As Figure 1-Figure 4, a modification of the present invention type cable unit including pedestal 5 and is fixed on the pedestal 5 Interior ailing machine 6 is equipped in the ailing machine 6 and strikes spike devices, it is described strike spike devices and include left and right stretch the first sliding of setting Chamber 65 and the second sliding chamber 67 being arranged in the ailing machine 6 of the described first sliding 65 lower section of chamber, described second is sliding 67 bottom of chamber be equipped with wear pass through 6 bottom surface of ailing machine connect slot 68, slipped in the first sliding chamber 65 and be combined with the first cunning Connect block 651, slipped in first trolley shoe 651 be combined with that left and right stretches setting connect bar 652, the first sliding chamber 65 Right hand top leads to equipped with driver slot 66, and the driver slot 66 is interior to be equipped with transfer panel 661,661 top of transfer panel and first Driver 662 is connected, and 662 outer surface of the first driver is arranged in 66 inner roof wall of driver slot and fixed company It connects, 661 bottom surface of transfer panel is equipped with the first adapter 663, and 651 top surface of the first trolley shoe is equipped with the second adapter 654, it transfers between first adapter 663 and second adapter 654 and is connected with shaft member 664, it is described to connect bar It is equipped in 651 left side of the first trolley shoe of 652 downsides and tiltedly abuts slot 653, slip cooperation in the second sliding chamber 67 Second trolley shoe 671,671 top of the second trolley shoe is fixed with the oblique abutting block 672 for the setting that stretches upwards, described tiltedly to support The section that stretches at the top of block 672 is connect to wear the ailing machine 6 passed through between the described second sliding chamber 67 and the first sliding chamber 65 and slide Connect cooperation, oblique 672 top of the abutting block end pin that stretches is visited into the described first sliding chamber 65 and oblique to abut slot with described 653 abut sliding cooperation, and what 671 bottom of the second trolley shoe was fixedly installed the setting that stretches downwards pushes away extension bar 673, described to push away 673 bottom of the extension bar section that stretches is visited and is connected in slot 68 into described, and the described of 671 lower section of the second trolley shoe pushes away 673 appearance of extension bar Face is equipped with the first spring coil 674, it is described connect in slot 68 it is described push away 673 outer surface of extension bar and slip to be combined with strike nail driving device, Lighting device is equipped in the ailing machine 6 struck on the left of spike devices, light biography is provided on the lighting device left side Sensor 6110 is provided with control device on first driver 662.

Valuably, the nail driving device of striking includes slipping with pushing away 673 outer surface of extension bar described in described connect in slot 68 Cooperation and the setting that stretches downwards push away female connector 675, and 675 bottom of the female connector end pin that stretches that pushes away leans out the bottom surface of the ailing machine 6 Outer and end pin is fixedly installed and strikes ailhead 6754, described to push away bottom in female connector 675 and be equipped with sliding slot 6751, described to push away extension bar 673 The bottom end pin that stretches is visited into the sliding slot 6751 and end pin is fixedly installed confinement block 6752,6752 bottom of confinement block It contacts and is connected with the second spring coil 6753, so as to fulfill in the stability for striking nail operation, the impact force generated during nail is struck in reduction, There is buffering, bucketing ailhead 6754 plays the role of protection.

Valuably, the lighting device includes being arranged on and the heavy access slot of the upward setting that stretches the 6 bottom surface of ailing machine in 61 and be arranged on that 61 top right side of heavy access slot and leading to is equipped with connect slot 62, the institute for connecting 62 over top of slot It states and transmission cavity 63 is equipped in ailing machine 6,63 right-hand end of transmission cavity is oppositely arranged with the described first sliding 65 left bottom of chamber, Interlocking chamber 64 is equipped in the ailing machine 6 between the transmission cavity 63 and the first sliding chamber 65, in the heavy access slot 61 Sliding to be combined with linking arm 610,610 lower end of linking arm is fixedly connected with headlamp 611, described to connect sliding in slot 62 match It closes there is left-hand end to be fixedly connected with the 610 right hand top outer wall of linking arm first and connects block 620, described first connects block Helical line is connected with the first screw rod 621 of the setting that stretches up and down in 620, and the setting that stretches up and down is equipped in the transmission cavity 63 Coupling Shaft 631,631 top of the Coupling Shaft end pin that stretches is connected with the second driver 632, second driver 632 outer surfaces are arranged in 63 inner roof wall of transmission cavity and are fixedly connected, 631 bottom of Coupling Shaft stretch section wear pass through it is described Transmission cavity 63 and the ailing machine 6 connected between slot 62,631 bottom of the Coupling Shaft end pin that stretches are visited and are connected into described It is fixedly connected in slot 62 and with 621 top of the first screw rod end pin that stretches, 621 bottom of the first screw rod stretches end pin and institute It states and connects the switching cooperation of 62 inner bottom wall of slot, 631 outer surface of the Coupling Shaft in the transmission cavity 63 is fixedly installed the first cone Gear 633,633 bottom right side of first bevel gear, which coincide, is connected with second bevel gear 634, and left and right is stretched in the interlocking chamber 64 Extended to have the second screw rod 641, the section that stretches on the left of second screw rod 641, which is worn, passes through between the transmission cavity 63 and the interlocking chamber 64 The ailing machine 6 and switching cooperation, the 641 left side end pin of the second screw rod visit into the transmission cavity 63 and with described second 634 right side end pin of bevel gear is fixedly connected, and the end pin that stretches on the right side of second screw rod 641 turns with the 64 right side inner wall of interlocking chamber Connect cooperation, helical line is connected on second screw rod 641 connects block with the second of the sliding cooperation of the interlocking chamber 64 642, described second connects the interlocking bar 643 that the setting that stretches to the right is fixedly installed at the top of 642 right side of block, the interlocking bar The 643 right sides section that stretches wears pass through between the interlocking chamber 64 and the first sliding chamber 65 described and states ailing machine 6 and sliding cooperation, 643 right side of the interlocking bar end pin that stretches is visited into the described first sliding chamber 65 and the end pin that stretches is with visiting completely into described the 672 left side of the oblique abutting block in one sliding chamber 65 is oppositely arranged, oblique abutting 672 left side of block and the interlocking bar 643 right sides, which stretch, to be equipped in the end face that end pin is oppositely arranged to stretch what end pin interlocking coordinated with 643 right side of interlocking bar Interlockings hole 6721, so as to fulfill automatic pipe linking arm 610 spy into lean out, facilitate night illumination operation, nail is struck in raising Stationarity and the quality for striking nail, meanwhile, it realizes that automatic pipe strikes the unlock of spike devices and locking work, improves transport and stablize Property, it prevents from generating to shake in transport leading to equipment damage.

Valuably, the control device includes being fixed at the first policer of top surface on first driver 662 6621 and the second policer 6622 of 662 right side of the first driver is fixed at, first policer 6621 is used In the steering of the first driver 662 described in control, second policer 6622 turns for the first driver 662 described in control Speed.

During original state, the first trolley shoe 651 is located at the right-most position in the first sliding chamber 65, at this point, first is sliding The oblique slot 653 that abuts in 651 left side of block is located at the second sliding 67 position directly above of chamber, meanwhile, the second trolley shoe 671 is by the The abutting power of one spring coil 674, the top position that the second trolley shoe 671 is made to be located in the second sliding chamber 67, at this point, being slided by second Connect block 671 drive top it is oblique abut block 672 utmostly visit into the first sliding chamber 65 and with 651 left side of the first trolley shoe Interior oblique abutting 653 fully mated connection of slot, meanwhile, the extension bar 673 that pushes away for driving bottom by the second trolley shoe 671 is utmostly slided Enter in the second sliding chamber 67, at this point, abutting power of the confinement block 6752 by the second spring coil 6753, makes confinement block 6752 be located at sliding slot Top position in 6751, meanwhile, it is driven by the confinement block 6752 for pushing away 673 bottom end pin of extension bar and pushes away female connector 675 utmostly Positioned at connecting in slot 68, at this point, first connects block 620 and is utmostly located at the top position connected in slot 62, meanwhile, by first Connecting block 620 drives linking arm 610 to be fully located in heavy access slot 61, at this point, second connects block 642 utmostly positioned at interlocking chamber Right-most position in 64, meanwhile, it connects block 642 by second 643 right side section of interlocking bar is driven utmostly to visit into first and slip In chamber 65 and 643 right side end pin of interlocking bar is made to coordinate with 6721 complete interlocking of interlockings hole.

When needing to strike nail work, rotated, and then by Coupling Shaft by 632 control Coupling Shaft 631 of the second driver first 631 drive the first screw rod 621 of first bevel gear 633 and bottom on outside to rotate, meanwhile, by 633 band of first bevel gear Second screw rod 641 of 634 right-hand end of dynamic second bevel gear 634 and second bevel gear rotates, at this point, by 641 band of the second screw rod Dynamic second connects block 642 gradually slides along the left direction in interlocking chamber 64, meanwhile, it connects block 642 by second and drives interlocking bar 643 left side sections are gradually visited into interlocking chamber 64, at this point, the right side of interlocking bar 643 end pin that stretches is made to be gradually distance from interlockings hole 6721, Meanwhile drive first to connect block 620 by the rotation of the first screw rod 621 and gradually slided along the bottom direction connected in slot 62, until First, which connects block 620, slides into when connecting lowest position in slot 62, at this point, first connects block 620 and drive 610 bottom of linking arm Section is utmostly leant out outside the bottom surface of ailing machine 6, meanwhile, it drives second to connect block 642 by the second screw rod 641 and utmostly slides Leftward position to interlocking chamber 64 drives 643 right-hand end of interlocking bar to be slid completely into the first cunning at this point, connecting block 642 by second It connects in 65 inner left wall of chamber, at this point, transfer panel 661 is driven to rotate by the first driver 662, first is driven by transfer panel 661 The shaft member 664 that 663 outside of adapter is transferred is rotated along 661 direction of rotation of transfer panel, meanwhile, by far from the first adapter 663 1 The shaft member 664 of side pushes the first trolley shoe 651 of 654 bottom of the second adapter 654 and the second adapter to be slided toward complex edge first The left and right directions connect in chamber 65 slides, at this point, the oblique slot 653 that abuts in the first trolley shoe 651 is slided with the oblique abutting of block 672 that abuts Cooperation makes tiltedly to abut the second trolley shoe 671 of drive of block 672 and is slipped on chamber 6 toward complex edge second by the abutting power of the first spring coil 674 Lower slider is slided, meanwhile, extension bar 673 is pushed away by the drive of the second trolley shoe 671 and is back and forth slided up and down, at this point, by pushing away 673 bottom of extension bar Section drives and pushes away female connector 675 and reciprocatingly slide along 68 upper and lower directions of slot is connected, and nail is struck so as to fulfill what automatic pipe pushed away 675 bottom of female connector First 6754 realization continuously back and forth strikes nail work.

The beneficial effects of the invention are as follows：

The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, it is of the invention Protection domain should be determined by the scope of protection defined in the claims.

Claims

1. a kind of improved electric cable device, including pedestal and the ailing machine being fixed in pedestal, it is characterised in that：In ailing machine Equipped with spike devices are struck, strike spike devices and include controlling the first sliding chamber of the setting that stretches and be arranged on striking below the first sliding chamber The second sliding chamber in nailing machine, the second sliding bottom of chamber portion are equipped with the slot that connects worn and pass through ailing machine bottom surface, and the first sliding intracavitary is slipped The first trolley shoe is combined with, the bar that connects for being combined with and controlling the setting that stretches is slipped in the first trolley shoe, is pushed up on the right side of the first sliding chamber Portion leads to equipped with driver slot, and driver slot is interior to be equipped with transfer panel, is connected at the top of transfer panel with the first driver, the first driver Outer surface is arranged in driver slot inner roof wall and is fixedly connected, and transfer panel bottom surface is equipped with the first adapter, the first trolley shoe top Face is equipped with the second adapter, between the first adapter and the second adapter switching be connected with shaft member, connect the on the downside of bar It is equipped in one trolley shoe left side and tiltedly abuts slot, the second sliding intracavitary slips the second trolley shoe of cooperation, and the second trolley shoe top is solid Fixed the oblique of the setting that stretches upwards that be equipped with abuts block, tiltedly abuts the section that stretches at the top of block and wears and passes through between the second sliding chamber and the first sliding chamber Ailing machine and sliding cooperation, tiltedly abut the end pin that stretches at the top of block and visit into the first sliding intracavitary and to abut cunning with tiltedly abutting slot Connect cooperation, what the second trolley shoe bottom was fixedly installed the setting that stretches downwards pushes away extension bar, pushes away the extension bar bottom section that stretches and visits into connecting In slot, extension bar outer surface is pushed away equipped with the first spring coil below the second trolley shoe, cooperation is slipped in the extension bar outer surface that pushes away connected in slot Nail driving device is struck, strikes and lighting device is equipped in the ailing machine on the left of spike devices, lighting device is provided with light on left side Sensor is provided with control device on the first driver.

2. a kind of improved electric cable device according to claim 1, it is characterised in that：It is described strike nail driving device include with The female connector that pushes away for pushing away extension bar outer surface and slipping cooperation and the downward setting that stretches connected in slot, the female connector bottom that pushes away is stretched Prolong that end pin is leant out outside the bottom surface of the ailing machine and end pin is fixedly installed and strikes ailhead, it is described push away bottom in female connector be equipped with it is sliding Slot, the extension bar bottom end pin that stretches that pushes away are visited into the sliding slot and end pin is fixedly installed confinement block, the confinement block bottom Portion, which contacts, is connected with the second spring coil.

3. a kind of improved electric cable device according to claim 1, it is characterised in that：The lighting device includes being arranged on Stretch in the ailing machine bottom surface and upwards setting heavy access slot and be arranged on the heavy access slot top right side and lead to and be equipped with Connect slot, be equipped with transmission cavity in the ailing machine for connecting slot over top, the transmission cavity right-hand end and described the One sliding chamber left bottom is oppositely arranged, and interlocking is equipped in the ailing machine between the transmission cavity and the first sliding chamber Chamber slips in the heavy access slot and is combined with linking arm, and the linking arm lower end is fixedly connected with headlamp, it is described connect it is sliding in slot It connects be combined with that left-hand end is fixedly connected with the linking arm right hand top outer wall first and connects block, described first connects spiral shell in block Strain line is connected with the first screw rod of the setting that stretches up and down, and the Coupling Shaft for the setting that stretches up and down, institute are equipped in the transmission cavity Stretch at the top of Coupling Shaft end pin and the mating connection of the second driver are stated, the second driver outer surface is arranged on the transmission cavity In inner roof wall and be fixedly connected, the Coupling Shaft bottom stretch section wear pass through the transmission cavity and it is described connect between slot described strike Nailing machine, the Coupling Shaft bottom end pin that stretches are visited and connect in slot into described and fix and connect with first screw tip end pin that stretches It connects, the first screw rod bottom end pin that stretches connects the switching of slot inner bottom wall and coordinate with described, the switching in the transmission cavity Axis outer surface is fixedly installed first bevel gear, and the first bevel gear bottom right side, which coincide, is connected with second bevel gear, described Interlocking intracavitary or so stretches equipped with the second screw rod, and the section that stretches on the left of second screw rod, which is worn, passes through the transmission cavity and the interlocking chamber Between the ailing machine and switching cooperation, on the left of second screw rod end pin visit into the transmission cavity and with the described second cone End pin is fixedly connected on the right side of gear, and the end pin that stretches on the right side of second screw rod coordinates with inner wall switching on the right side of the interlocking chamber, institute It states helical line on the second screw rod and is connected with and slip the second of cooperation with the interlocking chamber and connect block, described second connects the block right side Side top is fixedly installed the interlocking bar for the setting that stretches to the right, the section that stretches on the right side of the interlocking bar wear pass through the interlocking chamber with Ailing machine and sliding cooperation are stated described between the first sliding chamber, the end pin that stretches on the right side of the interlocking bar is visited into described The first sliding intracavitary and end pin that stretches is oppositely arranged with the oblique block left side that abuts visited completely into the described first sliding intracavitary, Stretch on the right side of oblique abutting block left side and the interlocking bar in the end face that end pin is oppositely arranged equipped with to the interlocking Stretch the interlockings hole that end pin interlocking coordinates on the right side of bar.

4. a kind of tamping unit of road construction according to claim 1, it is characterised in that：The control device includes It is fixed at the first policer of top surface on first driver and is fixed at the first driver right side Second policer.