CN109778654A - A kind of road surface slotting machine equipped with groove depth regulating mechanism - Google Patents
A kind of road surface slotting machine equipped with groove depth regulating mechanism Download PDFInfo
- Publication number
- CN109778654A CN109778654A CN201910075490.4A CN201910075490A CN109778654A CN 109778654 A CN109778654 A CN 109778654A CN 201910075490 A CN201910075490 A CN 201910075490A CN 109778654 A CN109778654 A CN 109778654A
- Authority
- CN
- China
- Prior art keywords
- rack
- wheel
- groove depth
- rod
- road surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Soil Working Implements (AREA)
- Road Repair (AREA)
Abstract
The invention discloses a kind of road surface slotting machines equipped with groove depth regulating mechanism, including rack, one end of the rack is equipped with idler wheel, the end point of the rack is provided with adjusting rod, diesel engine and set axis are installed in the rack, the set axis is connected by water pipe with water tank, and water tank is mounted on the rack, the edge of the fluting wheel is equipped with grooving plate, and the avris of fluting wheel is provided with the drive rod of horizontal distribution, and the right end of drive rod is mounted in sleeve, and the rack is internally provided with cage plate, and the sleeve rotational installation is on the rack.This is equipped with the road surface slotting machine of groove depth regulating mechanism, ensure that staff can be while pushing groover, the walking manner of change groover in real time, it is redesigned by the structure of split sheave portions, ensure that staff can be when work of slotting carries out, split groove depth carries out convenient adjustment, has been provided simultaneously with the function that split sheave carries out depositing dust at heat dissipation and fluting.
Description
Technical field
The present invention relates to municipal works technical field, specially a kind of road surface slotting machine equipped with groove depth regulating mechanism.
Background technique
Urban pavement construction is one of numerous municipal correlation engineerings, contains construction early period and the later period on road surface
Maintenance needs to carry out grooving operations on road surface using to groover before and after pavement construction completion, in order to road pavement progress
Installation operation is repaired, hand propelled groover is one of existing mainstream groover, and power is realized in the main operation by diesel engine
Conveying, to drive fluting wheel road pavement to carry out grooving operations, but such device is when in use, still remains following problems:
1. groover needs to walk within the assigned work time along straight line, it is ensured that the straight journey of fluting because its fluting requires
Degree, but existing groover judges by intuition when manually pushing mostly, to make groover keep linear motion shape
State is easy split sheave and damages for a long time using being easy to cause the straight degree of fluting poor；
2. the fluting wheel of groover is mostly that single metal plate shape structure does not have while realizing slotting function to it
The function of itself radiating, and the dust phenomenon that flashes caused by place is taken turns as fluting cannot be handled well, using rising
To influence the health of staff；
3. existing groover under different job requirements, needs to output the slot of different depth in different sections, existing
The method that groover realizes groove depth adjustment purpose is to replace the different fluting wheel of diameter or change vertically making for fluting wheel
With angle, two generic operations are all more time-consuming when real work carries out, and can not be right after fluting wheel has been slotted
The successive depths of fluting are adjusted.
Summary of the invention
The purpose of the present invention is to provide a kind of road surface slotting machines equipped with groove depth regulating mechanism, to solve above-mentioned background skill
It is proposed that still existing groover is mostly by intuition judgement when manually pushing in art, to make groover that straight line be kept to transport
Dynamic state is easy split sheave and damages for a long time using being easy to cause the straight degree of fluting poor；Realizing slotting function
While, the function of radiating to its own is not had, and flashing phenomenon as dust caused by taking turns place of slotting cannot
It is handled well；And it can not the problem of successive depths of cross-notching are adjusted after fluting wheel has been slotted.
To achieve the above object, the invention provides the following technical scheme: a kind of road surface fluting equipped with groove depth regulating mechanism
Machine, including rack, one end of the rack is equipped with idler wheel, and its other end is provided with traveling wheel, and the center of traveling wheel
On transverse axis, the horizontal axis is located at the bottom end of rack to place's rotational installation, and the end point of the rack is provided with adjusting rod, and adjusts
Bar is slidably connected in lantern ring, and lantern ring and rack-mounted handle phase downlink connection, is equipped with diesel oil in the rack
Engine and set axis, and it is mounted on belt pulley on diesel engine output end and set axis, and cover the tip of the axis and be fixed on out
At the center of sheave, the set axis is connected by water pipe with water tank, and water tank is mounted on the rack, the edge of the fluting wheel
Place is equipped with grooving plate, and the avris for wheel of slotting is provided with the drive rod of horizontal distribution, and the right end of drive rod is mounted on set
In cylinder, the rack is internally provided with cage plate, and the sleeve is rotatablely installed on the rack, and the end point of sleeve and control-rod
It is mounted on angular wheel, and 2 angular wheel intermeshings.
Preferably, the end point of the horizontal axis is vertically and fixedly provided with vertical pivot, and the circular portion of vertical pivot is rotatablely installed on the rack,
And the upper semisection of vertical pivot is square structure, the square structure and rectangular card slot match, and rectangular card slot is provided with the bottom of card column
End, the top of card column is fixed on the bottom end of adjusting rod.
Preferably, the top of the adjusting rod extends to the end of bull stick, bull stick and adjusting rod rotation connection through lantern ring,
And bull stick upper surface and fulcrum rod be in contact, the end point of bull stick is connected by spring with the lower end surface of handle, and is propped up
Point bar is vertically welded in the lower end surface of handle.
Preferably, the surface of the fluting wheel and it is internal offer apopore and channel respectively, the one of apopore and channel
End is connected, and the other end in channel and is provided with fluting wheel and is connected with the cavity at set axis center, and cavity and bearing are installed
Water pipe on set axis is connected, and the avris for wheel of slotting angularly offers receiving empty slot.
Preferably, the two sides for accommodating empty slot are provided with the sliding slot for being provided with fluting wheel side wall, sliding slot and draw runner sliding
Connection, and draw runner is symmetrically fixed on the two sides of grooving plate, being embedded in for grooving plate accommodates in empty slot.
Preferably, the surface of the grooving plate has been bolted replacing plate, and the surface of replacing plate is hinged with brace, and brace
Tail end be equally hinged on annulus, annulus bearing is mounted on the end point of drive rod.
Preferably, the left end of the drive rod is rod structure, and middle section is square structure, and its right end face is provided with
Helicitic texture, and the inner surface of the helicitic texture and sleeve is threadedly coupled, while being slided on the square structure in drive rod middle section
It is connected with cage plate.
Preferably, the control-rod is tilt distribution, is rotatablely installed on the rack, and the top of control-rod passes through plectane
It extends on hand-held pole, control-rod and plectane rotation connection, and plectane is fixedly mounted between 2 handles, the surface of plectane
It is provided with scale marker.
It compared with prior art, the beneficial effects of the present invention are: should be equipped with the road surface slotting machine of groove depth regulating mechanism, it is ensured that
Staff can change in real time the walking manner of groover, pass through split sheave portions push groover while
Structure redesign, it is ensured that staff can be when work of slotting carries out, and split groove depth carries out convenient adjustment, together
When have split sheave carry out heat dissipation and fluting at depositing dust function；
1. the design of the cross shaft structures such as vertical pivot, make traveling wheel it is usual push in use, can as universal wheel along
Any angle rotation uses, and when carrying out fluting work, user, which only needs to lift bull stick upwards, can make the device accurately edge
Straight line walking, it is ensured that the straight degree of the line of rabbet joint of groover；
2. cooperating the use of the water tank and water pipe that carry on groover by the fluting wheel isostructural design in upper water-out hole, making
Its own can cool down to itself by way of water spray during rotating grooving, effectively increase part knot
The whole service life of structure, while water spray, water can also reduce the degree of flying upward that fluting takes turns neighbouring dust, more environmentally-friendly strong
Health；
3. grooving plate and the isostructural use of control-rod come split convenient for user by carrying out rotation operation to control-rod
Grooving plate in sheave carries out extending and retracting operation, by way of changing grooving plate and fluting wheel integral diameter, comes real
Now change the purpose of groove depth, it is more reasonable to design.
Detailed description of the invention
Fig. 1 is positive structure diagram of the present invention；
Fig. 2 is side structure schematic view of the present invention；
Fig. 3 is enlarged structure schematic diagram at A in Fig. 1 of the present invention；
Fig. 4 is the frame of the invention side the schematic diagram of the section structure；
Fig. 5 is that present invention fluting takes turns side the schematic diagram of the section structure；
Fig. 6 is grooving plate distributed architecture schematic diagram of the present invention；
Fig. 7 is structure schematic diagram of the present invention；
Fig. 8 is enlarged structure schematic diagram at B in Fig. 2 of the present invention.
In figure: 1, rack；2, idler wheel；3, traveling wheel；4, horizontal axis；41, vertical pivot；42, rectangular card slot；43, card column；5, it adjusts
Bar；51, lantern ring；52, bull stick；53, spring；54, fulcrum rod；6, handle；7, diesel engine；8, belt pulley；9, axis is covered；10,
Fluting wheel；101, apopore；102, channel；103, cavity；104, empty slot is accommodated；105, sliding slot；106, draw runner；11, water pipe；
12, water tank；13, grooving plate；131, replacing plate；132, brace；133, annulus；14, drive rod；15, cage plate；16, sleeve；17,
Angular wheel；18, control-rod；181, plectane；182, hand-held pole；183, scale marker.
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.
Fig. 1-8 is please referred to, the present invention provides a kind of technical solution: a kind of road surface slotting machine equipped with groove depth regulating mechanism,
Including rack 1, idler wheel 2, traveling wheel 3, horizontal axis 4, vertical pivot 41, rectangular card slot 42, card column 43, adjusting rod 5, lantern ring 51, bull stick 52,
Spring 53, fulcrum rod 54, handle 6, diesel engine 7, belt pulley 8, set axis 9, fluting wheel 10, apopore 101, channel 102, sky
Chamber 103 accommodates empty slot 104, sliding slot 105, draw runner 106, water pipe 11, water tank 12, grooving plate 13, replacing plate 131, brace 132, circle
Ring 133, drive rod 14, cage plate 15, sleeve 16, angular wheel 17, control-rod 18, plectane 181, hand-held pole 182 and scale marker
183, one end of rack 1 is equipped with idler wheel 2, and its other end is provided with traveling wheel 3, and peace is rotated at the center of traveling wheel 3
On horizontal axis 4, horizontal axis 4 is located at the bottom end of rack 1, and the end point of rack 1 is provided with adjusting rod 5, and adjusting rod 5 is slidably connected
In lantern ring 51, and lantern ring 51 and the 6 phase downlink connection of handle being mounted in rack 1, diesel engine 7 is installed in rack 1
With set axis 9, and the end that is mounted on belt pulley 8, and covers axis 9 is fixed on fluting on 7 output end of diesel engine and set axis 9
At the center of wheel 10, set axis 9 is connected by water pipe 11 with water tank 12, and water tank 12 is mounted in rack 1, the side of fluting wheel 10
Grooving plate 13 is installed, and the avris for wheel 10 of slotting is provided with the drive rod 14 of horizontal distribution, and the right side of drive rod 14 at edge
End is mounted in sleeve 16, and rack 1 is internally provided with cage plate 15, and sleeve 16 is rotatably installed in rack 1, and sleeve 16 and control
The end point of bar 18 processed is mounted on angular wheel 17, and 2 angular wheels 17 are intermeshed.
The end point of horizontal axis 4 is vertically and fixedly provided with vertical pivot 41, and the circular portion of vertical pivot 41 is rotatably installed in rack 1, and perpendicular
The upper semisection of axis 41 is square structure, and the square structure and rectangular card slot 42 match, and rectangular card slot 42 is provided with card column 43
Bottom end, the top of card column 43 is fixed on the bottom end of adjusting rod 5, and the top of adjusting rod 5 extends to bull stick 52 through lantern ring 51
End, bull stick 52 and adjusting rod 5 are rotatablely connected, and the upper surface of bull stick 52 and fulcrum rod 54 are in contact, the end point of bull stick 52
It is connected by spring 53 with the lower end surface of handle 6, and fulcrum rod 54 is vertically welded in the lower end surface of handle 6, makes daily
During, traveling wheel 3 itself can be rotated around horizontal axis 4, and when needing to turn to, staff is applied by the change of handle 6
Power direction promotes vertical pivot 41 to rotate in rack 1, i.e., the direction of travel of changeable groover entirety, when being necessary to ensure that groover
When the whole walking along straight line, user can while holding 6 top of handle, hold one end that bull stick 52 is provided with spring 53,
Under the action of lever principle, the point rotation that bull stick 52 is contacted around itself and fulcrum rod 54, at this time the other end of bull stick 52 to
Lower deflection, adjusting rod 5 can also move down accordingly, and adjusting rod 5 drives card column 43 to move downward simultaneously, until in card column 43
Projected square part of 42 sets of the rectangular card slot on 41 top of vertical pivot, vertical pivot 41 can not rotate, under the promotion of user, will ensure open
Scouring machine is whole to walk along straight line.
The surface of fluting wheel 10 and it is internal offer apopore 101 and channel 102 respectively, apopore 101 and channel 102
One end is connected, and the other end in channel 102 and be provided with fluting wheel 10 with cover 9 center of axis at cavity 103 be connected, cavity
103 water pipes 11 being mounted on set axis 9 with bearing are connected, and the avris for wheel 10 of slotting angularly offers receiving empty slot
104, in diesel engine 7, belt pulley 8 and under covering the operation drive of axis 9, set axis 9 will drive the high speed turn together of fluting wheel 10
Dynamic, to cooperate the use of grooving plate 13, road pavement carries out grooving operations, and at the same time, the water in water tank 12 can be along water pipe
11 enter in the cavity 103 in the set axis 9 of high-speed rotation, are then flowed out from apopore 101 by channel 102, water flow from
Outflow can be in contact first with fluting wheel 10 and grooving plate 13 at apopore 101, can achieve the effect that a cooling, secondly,
Water flow is flowed on road surface or is sprayed by apopore 101, can play the effect of a depositing dust, it is therefore prevented that staff is in fluting
Suck excessive dust.
The two sides for accommodating empty slot 104 are provided with the sliding slot 105 for being provided with fluting 10 side walls of wheel, and sliding slot 105 and draw runner 106 are sliding
Dynamic connection, and draw runner 106 is symmetrically fixed on the two sides of grooving plate 13, being embedded in for grooving plate 13 accommodates in empty slot 104, grooving plate
13 surface has been bolted replacing plate 131, and the surface of replacing plate 131 is hinged with brace 132, and the tail end of brace 132 is same
It is hinged on annulus 133,133 bearing of annulus is mounted on the end point of drive rod 14, when the tail end of brace 132 moves to the right
(referring to reference to Fig. 4), the top of brace 132 will pull grooving plate 13 to return to and accommodate in empty slot 104 in direction herein, corresponding oblique
When the tail end of bar 132 moves to the left, the top of brace 132 will push grooving plate 13 to skid off from receiving empty slot 104, thus
The integral diameter of split sheave 10 and grooving plate 13 is changed, and realizes the purpose of adjustment groove depth.
The left end of drive rod 14 is rod structure, and middle section is square structure, and its right end face is provided with helicitic texture,
And the inner surface of the helicitic texture and sleeve 16 is threadedly coupled, while being slidably connected on the square structure in 14 middle section of drive rod
Cage plate 15, control-rod 18 are tilt distribution, are rotatably installed in rack 1, and the top of control-rod 18 extends across plectane 181
To hand-held pole 182, control-rod 18 and plectane 181 are rotatablely connected, and plectane 181 is fixedly mounted between 2 handles 6, circle
The surface of plate 181 is provided with scale marker 183, and staff can hold holding rod 182 of stopping and drive control when carrying out grooving operations
Bar 18 processed rotates in rack 1, and under the engaged transmission effect of angular wheel 17, what sleeve 16 can synchronize rotates in rack 1,
Therefore under screw-driven effect, what drive rod 14 can synchronize moves back and forth in sleeve 16, so that brace 132 be driven to synchronize
It moves left and right, user can be according to the scale marker 183 on plectane 181, to the mobile degree or brace 132 of brace 132
The integral diameter of grooving plate 13 and fluting wheel 10 after movement.
Working principle: as shown in Figure 1-3, during routine use, traveling wheel 3 itself can be rotated around horizontal axis 4,
When needing to turn to, staff changes force direction by handle 6, and vertical pivot 41 is promoted to rotate in rack 1, i.e., changeable to open
The direction of travel of scouring machine entirety, when being necessary to ensure that groover entirety along straight line walking, user can hold 6 top of handle
Simultaneously, one end that bull stick 52 is provided with spring 53 is held, under the action of lever principle, bull stick 52 is around itself and fulcrum rod 54
The point of contact rotates, and the other end of bull stick 52 deflects down at this time, and adjusting rod 5 can also move down accordingly, and adjusting rod 5 drives
Card column 43 moves downward simultaneously, until 42 sets of the rectangular card slot projected square parts on 41 top of vertical pivot in card column 43,41 nothing of vertical pivot
Method rotation will ensure that groover is whole and walk along straight line under the promotion of user；
As shown in Fig. 1 and Fig. 4-5, in diesel engine 7, belt pulley 8 and under covering the operation drive of axis 9, set axis 9 be will drive out
The high-speed rotation together of sheave 10, to cooperate the use of grooving plate 13, road pavement carries out grooving operations, at the same time, water tank 12
In water can be entered along water pipe 11 in the cavity 103 in the set axis 9 of high-speed rotation, then by channel 102 from apopore
It is flowed out at 101, water flow flows out from apopore 101 can be in contact first with fluting wheel 10 and grooving plate 13, can reach one
The effect of cooling can play the effect of a depositing dust secondly, water flow is flowed on road surface or sprayed by apopore 101, it is therefore prevented that
Staff sucks excessive dust in fluting；
As shown in Fig. 2, Fig. 4 and Fig. 6-8, staff can hold holding rod 182 of stopping and drive control-rod when carrying out grooving operations
18 rotate in rack 1, and under the engaged transmission effect of angular wheel 17, what sleeve 16 can synchronize rotates in rack 1, therefore
Under screw-driven effect, what drive rod 14 can synchronize moves back and forth in sleeve 16, thus the left and right for driving brace 132 synchronous
Mobile, user can be according to the scale marker 183 on plectane 181, and the mobile degree or brace 132 to brace 132 are mobile
The integral diameter of grooving plate 13 and fluting wheel 10 later, when the tail end of brace 132 moves to the right, (direction is referring to reference herein
Fig. 4), the top of brace 132 will pull grooving plate 13 to return to and accommodate in empty slot 104, and the tail end of corresponding brace 132 is to the left
When mobile, the top of brace 132 will push grooving plate 13 to skid off from receiving empty slot 104, thus split sheave 10 and grooving
The integral diameter of plate 13 is changed, and realizes the purpose of adjustment groove depth.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of road surface slotting machine equipped with groove depth regulating mechanism, including rack (1), it is characterised in that: the one of the rack (1)
End is equipped with idler wheel (2), and its other end is provided with traveling wheel (3), and is rotatably installed in horizontal axis at the center of traveling wheel (3)
(4) on, the horizontal axis (4) is located at the bottom end of rack (1), and the end point of the rack (1) is provided with adjusting rod (5), and adjusts
Bar (5) is slidably connected in lantern ring (51), and lantern ring (51) and handle (6) the phase downlink connection being mounted on rack (1), described
Diesel engine (7) and set axis (9) are installed in rack (1), and are respectively mounted on diesel engine (7) output end and set axis (9)
The end for having belt pulley (8), and covering axis (9) is fixed at the center of fluting wheel (10), and the set axis (9) passes through water pipe (11)
It is connected with water tank (12), and water tank (12) is mounted on rack (1), the edge of the fluting wheel (10) is equipped with grooving plate
(13), and the avris of fluting wheel (10) is provided with the drive rod (14) of horizontal distribution, and the right end of drive rod (14) is mounted on
In sleeve (16), the rack (1) is internally provided with cage plate (15), and the sleeve (16) is rotatably installed on rack (1), and
The end point of sleeve (16) and control-rod (18) is mounted on angular wheel (17), and 2 angular wheel (17) intermeshings.
2. a kind of road surface slotting machine equipped with groove depth regulating mechanism according to claim 1, it is characterised in that: the horizontal axis
(4) end point is vertically and fixedly provided with vertical pivot (41), and the circular portion of vertical pivot (41) is rotatably installed on rack (1), and vertical pivot
(41) upper semisection is square structure, and the square structure and rectangular card slot (42) match, and rectangular card slot (42) is provided with card
The top of the bottom end of column (43), card column (43) is fixed on the bottom end of adjusting rod (5).
3. a kind of road surface slotting machine equipped with groove depth regulating mechanism according to claim 1, it is characterised in that: the adjusting
The top of bar (5) extends to the end of bull stick (52), bull stick (52) and adjusting rod (5) rotation connection through lantern ring (51), and turns
The upper surface of bar (52) and fulcrum rod (54) are in contact, and the end point of bull stick (52) passes through the lower end of spring (53) and handle (6)
Face is connected, and fulcrum rod (54) is vertically welded in the lower end surface of handle (6).
4. a kind of road surface slotting machine equipped with groove depth regulating mechanism according to claim 1, it is characterised in that: the fluting
Take turns (10) surface and it is internal offer apopore (101) and channel (102) respectively, the one of apopore (101) and channel (102)
End is connected, and the other end of channel (102) and be provided with fluting wheel (10) with set axis (9) center at cavity (103) be connected
Logical, cavity (103) is connected with the water pipe (11) that bearing is mounted on set axis (9), and the avris for wheel (10) of slotting is angularly
It offers and accommodates empty slot (104).
5. a kind of road surface slotting machine equipped with groove depth regulating mechanism according to claim 4, it is characterised in that: the receiving
The two sides of empty slot (104) are provided with the sliding slot (105) for being provided with fluting wheel (10) side wall, sliding slot (105) and draw runner (106) sliding
Connection, and draw runner (106) is symmetrically fixed on the two sides of grooving plate (13), being embedded in for grooving plate (13) accommodates in empty slot (104).
6. a kind of road surface slotting machine equipped with groove depth regulating mechanism according to claim 1, it is characterised in that: the grooving
The surface of plate (13) has been bolted replacing plate (131), and the surface of replacing plate (131) is hinged with brace (132), and brace
(132) tail end is equally hinged on annulus (133), and annulus (133) bearing is mounted on the end point of drive rod (14).
7. a kind of road surface slotting machine equipped with groove depth regulating mechanism according to claim 1, it is characterised in that: the transmission
The left end of bar (14) is rod structure, and middle section is square structure, and its right end face is provided with helicitic texture, and the screw thread
The inner surface of structure and sleeve (16) is threadedly coupled, while slidably connecting cage plate on the square structure in drive rod (14) middle section
(15).
8. a kind of road surface slotting machine equipped with groove depth regulating mechanism according to claim 1, it is characterised in that: the control
Bar (18) is tilt distribution, is rotatably installed on rack (1), and the top of control-rod (18) passes through plectane (181) and extends to
On hand-held pole (182), control-rod (18) and plectane (181) rotation connection, and plectane (181) is fixedly mounted on 2 handles (6)
Between, the surface of plectane (181) is provided with scale marker (183).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910075490.4A CN109778654B (en) | 2019-03-14 | 2019-03-14 | Road surface groover with groove depth adjustment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910075490.4A CN109778654B (en) | 2019-03-14 | 2019-03-14 | Road surface groover with groove depth adjustment mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109778654A true CN109778654A (en) | 2019-05-21 |
| CN109778654B CN109778654B (en) | 2020-11-24 |
Family
ID=66501388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910075490.4A Expired - Fee Related CN109778654B (en) | 2019-03-14 | 2019-03-14 | Road surface groover with groove depth adjustment mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109778654B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110978300A (en) * | 2019-12-18 | 2020-04-10 | 黄敏君 | Cutting device for electrical wire pipeline groove of plate building |
| CN112554083A (en) * | 2020-12-04 | 2021-03-26 | 重庆工程职业技术学院 | Bridge pavement repair equipment |
| CN113389123A (en) * | 2021-07-28 | 2021-09-14 | 中铁建新疆京新高速公路有限公司 | Road surface cutting device is used in highway construction |
| CN115030002A (en) * | 2022-06-23 | 2022-09-09 | 合肥工业大学 | Ice and snow melting heating cable construction machine based on road ultrahigh widening and use method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2275991Y (en) * | 1996-08-15 | 1998-03-11 | 青岛泰发集团公司 | Multifunctional hand cart |
| US5950612A (en) * | 1997-10-20 | 1999-09-14 | Edward A. Zuzelo | Apparatus for cutting concrete |
| CN201809711U (en) * | 2010-09-30 | 2011-04-27 | 南通安捷机械有限公司 | Road cutting machine |
| CN202157265U (en) * | 2011-06-16 | 2012-03-07 | 韩建新 | Blind road cutting machine |
| US20120200140A1 (en) * | 2011-02-08 | 2012-08-09 | Mikasa Sangyo Co., Ltd. | Cutting apparatus for concrete or the like |
| CN205591092U (en) * | 2016-05-08 | 2016-09-21 | 永城职业学院 | Mechanical cutting device |
| CN109017959A (en) * | 2018-08-13 | 2018-12-18 | 上海阿柚信息科技有限公司 | Wheel orientation and universal switching device and the perambulator with the device |
-
2019
- 2019-03-14 CN CN201910075490.4A patent/CN109778654B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2275991Y (en) * | 1996-08-15 | 1998-03-11 | 青岛泰发集团公司 | Multifunctional hand cart |
| US5950612A (en) * | 1997-10-20 | 1999-09-14 | Edward A. Zuzelo | Apparatus for cutting concrete |
| CN201809711U (en) * | 2010-09-30 | 2011-04-27 | 南通安捷机械有限公司 | Road cutting machine |
| US20120200140A1 (en) * | 2011-02-08 | 2012-08-09 | Mikasa Sangyo Co., Ltd. | Cutting apparatus for concrete or the like |
| CN202157265U (en) * | 2011-06-16 | 2012-03-07 | 韩建新 | Blind road cutting machine |
| CN205591092U (en) * | 2016-05-08 | 2016-09-21 | 永城职业学院 | Mechanical cutting device |
| CN109017959A (en) * | 2018-08-13 | 2018-12-18 | 上海阿柚信息科技有限公司 | Wheel orientation and universal switching device and the perambulator with the device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110978300A (en) * | 2019-12-18 | 2020-04-10 | 黄敏君 | Cutting device for electrical wire pipeline groove of plate building |
| CN112554083A (en) * | 2020-12-04 | 2021-03-26 | 重庆工程职业技术学院 | Bridge pavement repair equipment |
| CN113389123A (en) * | 2021-07-28 | 2021-09-14 | 中铁建新疆京新高速公路有限公司 | Road surface cutting device is used in highway construction |
| CN113389123B (en) * | 2021-07-28 | 2022-10-28 | 中铁建新疆京新高速公路有限公司 | Road surface cutting device is used in highway construction |
| CN115030002A (en) * | 2022-06-23 | 2022-09-09 | 合肥工业大学 | Ice and snow melting heating cable construction machine based on road ultrahigh widening and use method |
| CN115030002B (en) * | 2022-06-23 | 2024-07-05 | 合肥工业大学 | Ice and snow melting heating cable construction machine based on ultra-high road widening and use method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109778654B (en) | 2020-11-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109778654A (en) | A kind of road surface slotting machine equipped with groove depth regulating mechanism | |
| CN205596553U (en) | Earth boring machine for municipal administration with fixing base | |
| CN106592402B (en) | A kind of road cutting machine device people and its construction method | |
| CN109555000A (en) | Highway engineering cement-concrete road-surface groove-carving device | |
| CN209717320U (en) | A kind of hydraulic engineering pipeline external surface derusting device | |
| CN204875699U (en) | Optical equipment is smeared in domatic lining cutting of channel with precompression acts on with pushing away to put down | |
| CN204780552U (en) | Pavement milling machine running gear's supporting elevating gear | |
| CN202357006U (en) | Automatic grinding and back gouging machine for transverse seams | |
| CN213267448U (en) | Municipal works construction road surface crack slotting cutter | |
| CN211900485U (en) | Auxiliary support for roadway wall anchor cable drilling machine | |
| CN208790546U (en) | A kind of angle adjustable automatic moving type drag conveyor | |
| CN215925568U (en) | Traffic engineering road joint cutting device | |
| CN215629259U (en) | Bottom surface fluting device is used in road construction | |
| CN215848976U (en) | Bridge anticollision wall drilling machine walking frame | |
| CN209425885U (en) | Arc track wall sawing machine | |
| CN103407504B (en) | A kind of crawler belt vehicle frame and clear native device thereof | |
| CN217247769U (en) | Dust falling device for tunnel engineering construction | |
| CN211848827U (en) | Concrete joint cutter | |
| CN217629326U (en) | Marking clearing device for municipal construction | |
| CN202088312U (en) | CFG (Cement Fly-Ash Gravel) pile tip cutting device | |
| CN213013829U (en) | Wall ground reentrant corner joint cutter | |
| CN219241830U (en) | Road drilling machine | |
| CN219294385U (en) | Grooving machine for water conservancy construction | |
| CN205572675U (en) | Multi -functional make -up machine of concreted structure | |
| CN221256056U (en) | Electric double-component marking, spin coating and knife coating integrated machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201102 Address after: No.1-10, Fenglin South Road, Shuitou Town, Pingyang County, Wenzhou City, Zhejiang Province Applicant after: Huang Yiyi Address before: No. 5 Taocun Natural Village, Xinqiao Village, Dangtu County Economic Development Zone, Maanshan City, Anhui Province Applicant before: Su Dongmei |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201124 Termination date: 20210314 |