CN108118597A

CN108118597A - A kind of town road maintenance repairing tamping unit

Info

Publication number: CN108118597A
Application number: CN201710898318.XA
Authority: CN
Inventors: 郑炳湘
Original assignee: Quanzhou City Gold Herun Trading Co Ltd
Current assignee: Quanzhou City Gold Herun Trading Co Ltd
Priority date: 2017-09-28
Filing date: 2017-09-28
Publication date: 2018-06-05

Abstract

The invention discloses a kind of town roads to conserve repairing tamping unit, including compacting car body and it is fixed on the in vivo compacting body of tamper vehicle, cavity is equipped in rammer compacter body, guide groove extended to the left is equipped in cavity left side top inner wall to connection, run through on the left of guide groove in extended segment and be equipped with directed cavity extended up and down, directed cavity inner bottom wall, which is connected, to be extended downwardly and through the pilot hole of compacting car body bottom end face, lifting carriage block is slidably connected in directed cavity, groove is equipped in lifting carriage block front end face, groove is connected setting with guide groove, guide pad is slidably connected in guide groove, guide pad is connected with groove transition, guide pad top end surface is equipped with tooth-strip part, top pressure cam is equipped in groove above tooth-strip part；The present invention improves Ramming operation efficiency and compacting quality, greatly improves the progress of road construction, meanwhile, reduce the maintenance cost that road maintenance works.

Description

A kind of town road maintenance repairing tamping unit

Technical field

The present invention relates to road construction equipment technical fields, are specifically a kind of town road maintenance repairing tamping unit.

Background technology

With the continuous social and economic development and people's living standards continue to improve, the trip of people is more and more convenient, Many families have private car；However private car increases, especially engineering truck increases, and is not only brought to the road is clear Severe pressure, simultaneously because vehicle increases, brings serious damage, therefore highway maintenance department is often needed to road Road is conserved and repair.At present, highway, common road laying and maintenance processes in, in order to make Road surface after construction is solid, generally requires road pavement and carries out tamping operation；There is bad after preceding benefit on most domestic digging road surface The phenomenon that, small area pavement patching at present continues to use that manual operation, labor intensity are big, compacting is of poor quality, efficiency is low, very big shadow always The progress of road construction is rung.

The content of the invention

The technical problems to be solved by the invention are to provide a kind of town road maintenance repairing tamping unit, can solve Above-mentioned the problem of showing in the art.

The present invention is achieved through the following technical solutions：A kind of town road maintenance repairing compacting dress of the present invention It puts, including compacting car body and is fixed on the in vivo compacting body of the tamper vehicle, cavity is equipped in the rammer compacter body, it is described Guide groove extended to the left is equipped in cavity left side top inner wall to connection, the guide groove left side is run through in extended segment Equipped with directed cavity extended up and down, the directed cavity inner bottom wall, which has been connected, to be extended downwardly and through the compacting car body bottom The pilot hole of end surface, is slidably connected with lifting carriage block in the directed cavity, in the lifting carriage block front end face Equipped with groove, the groove is connected setting with the guide groove, and guide pad is slidably connected in the guide groove, described Guide pad and the groove transition are connected, and the guide pad top end surface is equipped with tooth-strip part, the institute above the tooth-strip part It states and top pressure cam is equipped in groove, the top pressure cam front side end is rotatably assorted with the directed cavity front inner wall and is connected, described Top pressure cam is installed with the arc teeth portion that connection is engaged with the tooth-strip part, the lifting carriage block top away from protrusion one side The directed cavity in top pressure be connected with top pressure spring, be slidably connected in the pilot hole extended up and down Lifting carriage bar, the lifting carriage bar top end are stretched into the directed cavity and consolidated with the lifting carriage block bottom end Fixed connection, the lifting carriage bar bottom extending end stretches out outside the bottom end face of the guide groove and end is installed with compacting Plate, the guide pad left end face is interior equipped with the limiting and guiding device being fixedly connected with the guide groove inner left wall, described to lead Articulated joint is installed with to block right end, the advancement mechanism being connected with the articulated joint, the rammer are equipped in the cavity The compacting body bottom end face is equipped on the right side of solid plate is bulldozed executing agency, the compacting with what the advancement mechanism was connected Rain-proof component is provided at the top of body.

Preferably technical solution, the limiting and guiding device include being arranged on limit chamber in the guide pad and Sliding connection is arranged on the limited block in the limit chamber, and the limited block left distal end is installed with to be extended to the left /V sliding bar, on the left of the /V sliding bar extending end through the guide pad left end face and left distal end with it is described Guide groove inner left wall is fixedly connected.

Preferably technical solution, the advancement mechanism, which includes being rotatably assorted, to be arranged in the cavity and upwardly extends Connection swing arm and be rotatably arranged on the in vivo rotation worm gear of chamber on the right side of the connection swing arm, at the top of the connection swing arm Extending end is located in the opposite cavity of the guide groove right end, it is described connection swing arm top end with it is described hinged The first push-pull rod is hingedly connected between head, the connection swing arm top end is with the rotation worm gear away from center line one The second push-pull rod is hingedly connected between the front end face of side, the rotation worm gear right end is connected with downward The worm screw of setting is stretched, rotation axis extended up and down, rotation axis top extended segment outer surface are installed in the worm screw It is rotatably assorted and is connected with supporting block, the supporting block its right end face is fixedly connected with inner wall on the right side of the cavity, the supporting block Top end surface is installed with motor, and the motor bottom end is connected with extending end at the top of the rotation axis, the rotation axis The compacting body wall body and be rotatably assorted connection of the bottom extended segment on the downside of the cavity inner bottom wall, the rotation axis bottom Portion's extending end is stretched out outside the compacting body bottom end face.

Preferably technical solution, the executing agency that is bulldozed are included with stretching out outside the compacting body bottom end face The circumferentially fixed connection in rotation axis outer surface be bulldozed impeller and be arranged on admittedly it is described be bulldozed impeller and the compaction plate it Between the compacting body bottom end face on arc be bulldozed plate.

Preferably technical solution, the rain-proof component include be fixed at it is described compacting body top surface trestle and Umbrella, the umbrella bottom are provided with telescope support, and the telescope support is fixed on the trestle top.

The beneficial effects of the invention are as follows：The present invention passes through top pressure mating connection top pressure in the directed cavity at the top of lifting carriage block Spring, the lifting carriage bar that the interior sliding connection of pilot hole is extended up and down, lifting carriage bar top end stretch into guiding It intracavitary and is fixedly connected with lifting carriage block bottom end, lifting carriage bar bottom extending end stretches out the bottom end face of guide groove The outer and fixed compaction plate in end sets the limiting and guiding device being fixedly connected with guide groove inner left wall in guide pad left end face, The fixed articulated joint of guide pad right end, sets the advancement mechanism being connected with articulated joint in cavity, rammer compacter on the right side of compaction plate Body bottom end face set with advancement mechanism be connected is bulldozed executing agency, so as to fulfill automatically control patching material be bulldozed with And Ramming operation, reduce worker's amount of labour, improve Ramming operation efficiency and compacting quality, greatly improve road construction into Degree, meanwhile, reduce the maintenance cost that road maintenance works.

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 kind of town road maintenance repairing tamping unit of the present invention；

Fig. 2 is overall structure diagram inside a kind of town road maintenance repairing tamping unit of the present invention；

Fig. 3 is the lifting carriage block left view of the present invention；

The arc that Fig. 4 is the present invention is bulldozed plate bottom view.

Specific embodiment

As Figure 1-Figure 4, a kind of town road maintenance repairing tamping unit of the invention, including compacting car body 8 and The compacting body 9 being fixed in the compacting car body 8, the compacting body 9 is interior to be equipped with cavity 91,91 left side top of cavity Guide groove 92 extended to the left is equipped in inner wall to connection, runs through in the 92 left side extended segment of guide groove and is equipped with up and down Extended directed cavity 93,93 inner bottom wall of directed cavity, which has been connected, to be extended downwardly and through 8 bottom of the compacting car body The pilot hole 94 of end face, is slidably connected with lifting carriage block 931 in the directed cavity 93, before the lifting carriage block 931 Groove 9310 is equipped in side end face, the groove 9310 is connected settings with the guide groove 92, the interior slip of the guide groove 92 Guide pad 921 is connected with, the guide pad 921 is connected with 9310 transition of groove, 921 top of guide pad End face is equipped with tooth-strip part 9215, and top pressure cam 933, the top pressure are equipped in the groove 9310 of 9215 top of tooth-strip part 933 front side end of cam is rotatably assorted with 93 front inner wall of directed cavity and is connected, and the top pressure cam 933 is away from protrusion one side It is installed with the arc teeth portion 9331 that connection is engaged with the tooth-strip part 9215, the guiding at 931 top of lifting carriage block Top pressure is connected with top pressure spring 932 in chamber 93, and liter extended up and down is slidably connected in the pilot hole 94 Sliding bar 941 drops, 941 top end of lifting carriage bar stretch into the directed cavity 93 and with the lifting carriage block 931 Bottom end is fixedly connected, 941 bottom extending end of the lifting carriage bar stretch out the guide groove 92 bottom end face it is outer and End is installed with compaction plate 942, is equipped in 921 left end face of guide pad and is fixedly connected with 92 inner left wall of guide groove Limiting and guiding device, 921 right end of guide pad is installed with articulated joint 9214, is equipped in the cavity 91 and the hinge The advancement mechanism that connector 9214 is connected, 942 right side 9 bottom end face of the compacting body of compaction plate are equipped with and the drive Executing agency is bulldozed into what mechanism was connected, 9 top of compacting body is provided with rain-proof component.

Valuably, the limiting and guiding device includes the limit chamber 9210 being arranged in the guide pad 921 and slides Be connected the limited block 9211 being arranged in the limit chamber 9210, and 9211 left distal end of limited block is installed with to the left Extended /V sliding bar 9213, the 9213 left side extending end of /V sliding bar is through 921 left side of guide pad End face and left distal end is fixedly connected with 92 inner left wall of guide groove is stablized so as to improve 921 oriented sliding of guide pad, is prevented The excess of stroke or mobile offset are only moved, and leads to not normally implement continuous compression work.

Valuably, the advancement mechanism includes the connection swing arm for being arranged on and in the cavity 91 and upwardly extending that is rotatably assorted 911 and the rotation worm gear 912 that is rotatably arranged in the cavity 91 of connection swing arm 911 right side, the connection swing arm 911 Top extending end is located in the opposite cavity 91 of 92 right end of guide groove, the 911 top end of connection swing arm Hingedly be connected with the first push-pull rod 9110 between end and the articulated joint 9214, connection 911 top end of swing arm with The second push-pull rod 913 is hingedly connected between the rotation front end face of the worm gear 912 away from center line one side, described turn Dynamic 912 right end of worm gear is connected with worm screw 914 extended up and down, and extension up and down is installed in the worm screw 914 The rotation axis 918 of setting, the 918 top extended segment outer surface of rotation axis, which is rotatably assorted, is connected with supporting block 915, the support 915 its right end face of block is fixedly connected with the 91 right side inner wall of cavity, and 915 top end surface of supporting block is installed with motor 916, 916 bottom end of motor is connected with the 918 top extending end of rotation axis, the 918 bottom extended segment of rotation axis 9 wall body of compacting body and the connection that is rotatably assorted on the downside of 91 inner bottom wall of cavity, 918 bottom of rotation axis is prolonged It stretches end to stretch out outside compacting 9 bottom end face of body, so as to fulfill the continuous reciprocal left and right of drive guide pad 921 is automatically controlled Work is slided, meanwhile, realize that automatically controlling rotation axis 918 drives the rotation work for being bulldozed impeller 917, improves the rammer of pavement of road Real repair drives work, improves the operation stability of tamping operation.

Valuably, the executing agency that is bulldozed is included with stretching out the rotation axis tamped outside 9 bottom end face of body Being bulldozed impeller 917 and being arranged on admittedly for the circumferentially fixed connection in 918 outer surfaces described is bulldozed impeller 917 and the compaction plate 942 Between 9 bottom end face of compacting body on arc be bulldozed plate 95, be bulldozed work so as to fulfill automatically controlling, prevent from repairing The laying depth of material is uneven, meanwhile, improve compacting quality.

Valuably, the rain-proof component includes the trestle 901 and umbrella that are fixed at compacting 9 top surface of body 903,903 bottom of umbrella is provided with telescope support 902, and the telescope support 902 is fixed on 901 top of trestle, Soil is muddy when the rain-proof component prevents from raining influences construction.

When needing to repair Ramming operation, needed by the way that patching material is laid at the position repaired, then motor 916 The worm screw 914 in rotation axis 918 and rotation axis 918 is driven to rotate, meanwhile, by worm screw 914 rotation worm gear 912 is driven to rotate, It is rotated at this point, the drive of rotation axis 918 is made to be bulldozed impeller 917, then, one side at the position that control compacting car body 8 is repaired towards needs It is mobile, make to be bulldozed impeller 917 and patching material realizes that stirring is bulldozed work, meanwhile, plate 95 is bulldozed by arc and is bulldozed again Work rotates at this point, rotating the second push-pull rod 913 for driving and rotating on worm gear 912 by rotation worm gear 912 along worm gear 912 is rotated Direction rotates, meanwhile, it realizes and connection swing arm 911 continuous reciprocating swing work is driven by the second push-pull rod 913, and by connection swing arm The first push-pull rod 9110 in 911 top ends drives guide pad 921 continuously to reciprocatingly slide along 92 inner wall left and right directions of guide groove, At this point, the top pressure cam 933 in arc teeth portion 9331 and arc teeth portion 9331 is driven by the tooth-strip part 9215 on guide pad 921 Continuous rotation of being swung left and right, and then, it is slidably matched by the protrusion on top pressure cam 933 and 9310 top pressure of groove, due to being subject to The top pressure active force of top pressure spring 932, making lifting carriage block 931, continuously back and forth lifting is slided along the vertical direction in directed cavity 93 It is dynamic, meanwhile, the compaction plate 942 for driving 941 bottom of lifting carriage bar 941 and lifting carriage bar by lifting carriage block 931 is realized Automatic continuous tamping operation.

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 town road maintenance repairing tamping unit, including compacting car body and is fixed on the in vivo rammer compacter of tamper vehicle Body, it is characterised in that：Rammer compacter body is interior to be equipped with cavity, and cavity left side top inner wall is interior to be equipped with what is be extended to the left to connection The directed cavity for being equipped with and being extended up and down is run through in guide groove, guide groove left side in extended segment, and directed cavity inner bottom wall is connected oriented Lower to extend and lifting carriage block is slidably connected in the pilot hole of compacting car body bottom end face, directed cavity, lifting is slided It is equipped with groove in motion block front end face, groove is connected setting with guide groove, is slidably connected with guide pad in guide groove, leads It is connected to block and groove transition, guide pad top end surface is equipped with tooth-strip part, and it is convex to be equipped with top pressure in the groove above tooth-strip part Wheel, top pressure cam front side end is rotatably assorted with directed cavity front inner wall and is connected, top pressure cam be installed with away from protrusion one side and The arc teeth portion of tooth-strip part engagement connection, top pressure is connected with top pressure spring in the directed cavity at the top of lifting carriage block, is oriented to Be slidably connected with up and down extended lifting carriage bar in hole, lifting carriage bar top end stretch into directed cavity and with Lifting carriage block bottom end is fixedly connected, and lifting carriage bar bottom extending end stretches out outside the bottom end face of guide groove and end Compaction plate is installed with, the limiting and guiding device being fixedly connected with guide groove inner left wall is equipped in guide pad left end face, is oriented to Block right end is installed with articulated joint, and the advancement mechanism being connected with articulated joint, compaction plate right side rammer compacter are equipped in cavity Body bottom end face is equipped with is bulldozed executing agency with what advancement mechanism was connected, and rain-proof component is provided at the top of compacting body.

2. a kind of town road maintenance repairing tamping unit according to claim 1, it is characterised in that：The limition orientation Device is arranged on the limited block in the limit chamber including the limit chamber being arranged in the guide pad and sliding connection, The limited block left distal end is installed with /V sliding bar extended to the left, /V sliding bar left side extending end It is fixedly connected through the guide pad left end face and left distal end with the guide groove inner left wall.

3. a kind of town road maintenance repairing tamping unit according to claim 1, it is characterised in that：The advancement mechanism Including the connection swing arm for being arranged in the cavity and upwardly extending and to be rotatably arranged on the connection swing arm right of being rotatably assorted The in vivo rotation worm gear of chamber described in side, the connection swing arm top extending end are located at the opposite institute of the guide groove right end It states in cavity, the first push-pull rod, the company is hingedly connected between the connection swing arm top end and the articulated joint It connects and is hingedly connected with second between swing arm top end and the rotation front end face of the worm gear away from center line one side and pushes away Pull rod, the worm gear right end that rotates are connected with worm screw extended up and down, are installed in the worm screw downward The rotation axis of setting is stretched, rotation axis top extended segment outer surface, which is rotatably assorted, is connected with supporting block, on the right side of the supporting block Inner wall is fixedly connected on the right side of end face and the cavity, and the supporting block top end surface is installed with motor, the motor bottom end with Extending end is connected at the top of the rotation axis, institute of the rotation axis bottom extended segment on the downside of the cavity inner bottom wall Compacting body wall body and the connection that is rotatably assorted are stated, rotation axis bottom extending end stretches out the compacting body bottom end face Outside.

4. a kind of town road maintenance repairing tamping unit according to claim 3, it is characterised in that：It is described to be bulldozed execution Mechanism includes being bulldozed impeller with stretching out the circumferentially fixed connection in rotation axis outer surface outside the compacting body bottom end face And the arc being bulldozed on the compacting body bottom end face between impeller and the compaction plate is arranged on admittedly and is bulldozed plate.

5. a kind of town road maintenance repairing tamping unit according to claim 1, it is characterised in that：The rain-proof component Trestle and umbrella including being fixed at the compacting body top surface, the umbrella bottom are provided with telescope support, institute It states telescope support and is fixed on the trestle top.