CN211689815U

CN211689815U - Cement concrete pavement grooving device capable of continuously cooling

Info

Publication number: CN211689815U
Application number: CN201922072420.1U
Authority: CN
Inventors: 高洪坤; 王宪文
Original assignee: Chaoyang Anxin Highway Engineering Co ltd
Current assignee: Chaoyang Anxin Highway Engineering Co ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-10-16
Anticipated expiration: 2029-11-27

Abstract

The utility model provides a continuous cooling cement concrete pavement grooving device, which comprises a water tank, the upper position of the left end of the water tank is fixedly connected with an adjustable grooving structure through a connecting plate, the adjustable grooving structure comprises a first frame and a second frame capable of moving up and down along the first frame, the top end in the second frame fixes the movable plate through a second electric cylinder, a fixed plate is fixedly arranged in the second frame and arranged below the movable plate, the lower end of the movable plate is provided with a vertical rod, the lower end of the vertical rod is rotatably provided with a rotating rod, the outer end of the second frame is slidably provided with a connecting rod, the connecting rod rotates with the bull stick to be connected, connecting rod side bottom position fixed cutter, the inside dwang that is equipped with of cutter, the utility model discloses rational in infrastructure, be convenient for carry out the interval to the degree of depth of grooving and adjust, excellent in use effect.

Description

Cement concrete pavement grooving device capable of continuously cooling

Technical Field

The utility model relates to a last cement concrete road surface grooving device of cooling belongs to road surface construction technical field.

Background

For concrete road surfaces, in order to reduce vehicle slip and noise, road surface grooving devices are generally used for grooving the road surface after road construction is completed.

The existing concrete pavement grooving device drives the blade to rotate through the motor to perform grooving work, the grooving depth and the grooving interval of the existing concrete pavement grooving device are mostly fixed, the existing concrete pavement grooving device is inconvenient to adjust according to the pavement paving thickness, the use flexibility is poor, and the use range is narrow.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cement concrete pavement grooving device who lasts the cooling to solve its grooving depth of the grooving device of the current cement concrete pavement who proposes in the above-mentioned background art and grooving interval and be fixed mostly, inconvenient thickness according to the road surface laying is adjusted, uses the flexibility poor, and the narrow problem of application range, the utility model discloses rational in infrastructure, be convenient for carry out the interval to the degree of depth of grooving and adjust, excellent in use effect.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a last cement concrete road surface grooving device of cooling, includes the water tank, grooving structure with adjustable water tank left end upper portion position is through connecting plate fixed connection, grooving structure with adjustable includes first frame and the second frame that can reciprocate along first frame, the fixed movable plate of the electronic jar of second is passed through on the inside top of second frame, the inside fixed mounting fixed plate of second frame and fixed plate establish in the movable plate below, the vertical pole of movable plate lower extreme installation, vertical pole lower extreme rotates the installation bull stick, second frame outer end sliding mounting connecting rod, the connecting rod rotates with the bull stick to be connected, connecting rod side bottom position fixes the cutter, the inside dwang that is equipped with of cutter.

Further, the first frame appearance is equipped with the hollow square frame of open-ended for the lower extreme, the second frame is established inside the first frame and extends to the first frame lower extreme along the opening, the inside top of first frame is through two electronic jars of first and second frame upper end fixed connection.

Further, the pulleys are fixed at the left end and the right end of the movable plate respectively, the pulleys are attached to the left wall and the right wall inside the second frame respectively, and the upper end of the movable plate is connected with the top end inside the second frame through two second electric cylinders.

Furthermore, the number of the vertical rods is at least two, the upper ends of the at least two vertical rods are both fixed with first sliding sleeves, the at least two first sliding sleeves are sleeved on the moving plate, and the first sliding sleeves in the middle positions are fixedly connected with the moving plate.

Further, the connecting rod is equipped with at least two, at least two the second sliding sleeve is all fixed to the connecting rod upper end, the second sliding sleeve is all installed on the fixed plate and the second sliding sleeve can control along the fixed plate and remove, adjacent two be connected with a vertical pole jointly through two bull sticks between the connecting rod, the bull stick is connected with vertical pole and connecting rod respectively through articulated seat.

Furthermore, the number of the cutters is at least two, the cutters are fixedly connected with the at least two connecting rods in a one-to-one correspondence mode, the first connecting rings are fixed on the vertical side planes of the cutters through bolts, the annular outer ends of the first connecting rings are provided with the second connecting rings through bearings, and the first connecting rings are fixed at the lower ends of the connecting rods.

Further, the recess is seted up to the dwang upper end, the cutter lower extreme is equipped with the fixture block, the fixture block is established inside the recess, the inside strip groove of seting up of movable plate, vertical pole is established in the strip inslot portion.

Furthermore, the front and rear positions of the lower end of the second frame are both fixed with a connecting plate, and the front end and the rear end of the second frame are both fixed with a baffle plate.

Further, the dwang includes the intermediate part be connected with the cutter and establishes rear portion and the front portion at the intermediate part both ends, rear portion and front portion all pass through shaft coupling and intermediate part fixed connection, and rear portion and front portion pass through the bearing and be connected with two even boards respectively, rear portion rear end fixed connection motor.

Furthermore, the right part of the upper end of the water tank is fixedly provided with the controller and two handles, the left part of the upper end of the water tank is fixedly provided with a water feeding pipe with a first switch valve, the lower part of the side end of the water tank is fixedly provided with a water outlet faucet, four corners of the bottom end of the water tank are fixedly provided with universal wheels, a water delivery pump is arranged in the water tank, the rear ends of at least two connecting rods are fixedly provided with water spray pipes, water outlets of the water spray pipes are arranged at the upper right side of the cutter, and the water delivery pump is connected with the at least.

The utility model has the advantages that: the utility model relates to a continuous cooling cement concrete pavement grooving device,

1. utilize the electronic jar of second, drive movable plate and vertical pole and make progress or move down in step to adjust the interval between two adjacent connecting rods little or increase through the bull stick, and then adjust the interval between the adjacent cutter, be convenient for from this cut out the groove of multiple interval.

2. Utilize first electronic jar to drive second frame downstream to drive pivoted cutter downstream, the distance that moves down through control first electronic jar realizes regulating and controlling the degree of depth of grooving, is convenient for process out the groove of various groove depths.

3. In the process of carrying out the grooving, start the water delivery pump simultaneously, utilize the water delivery pump to pass through the pipeline with the inside water of water tank and carry inside, then can wash the residue of recess inside simultaneously through spun water cooling to the cutter, realized carrying out the function of continuously cooling to the cutter.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of the grooving apparatus for a continuously cooled cement concrete pavement of the present invention;

FIG. 2 is a front view of an adjustable grooving structure in the grooving apparatus for a continuously cooled cement concrete pavement according to the present invention;

FIG. 3 is a left side view of an adjustable grooving structure in the grooving apparatus for a continuously cooled cement concrete pavement according to the present invention;

FIG. 4 is a schematic view of a connecting rod of the grooving apparatus for a continuously cooled cement concrete pavement according to the present invention;

fig. 5 is a schematic view of the fixing plate in the grooving device for cement concrete road surface of the present invention.

In the figure: the device comprises a water tank 1, a connecting plate 2, an adjustable grooving structure 3, a water delivery pump 11, a pipeline 12, a first frame 31, a second frame 32, a cutter 33, a water spray pipe 34, a connecting rod 35, a rotating rod 36, a vertical rod 37, a fixed plate 38, a movable plate 39, a second electric cylinder 40, a first electric cylinder 41, a connecting plate 321, a baffle plate 322, a rotating rod 331, a first connecting ring 351, a second connecting ring 352 and a bearing 353.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a last cement concrete road surface grooving device of cooling, is including the water tank 1 that is used for loading the sparge water, grooving structure 3 with adjustable 2 fixed connection through connecting plate are passed through to the position on the 1 left end of water tank, grooving structure 3 with the connecting plate 2 is convenient for adjustable is connected with water tank 1, grooving structure 3 with adjustable can carry out the grooving to the concrete ground.

The adjustable grooving structure 3 comprises a first frame 31 and a second frame 32 capable of moving up and down along the first frame 31, a movable plate 39 is fixed at the top end inside the second frame 32 through a second electric cylinder 40, a fixed plate 38 and a fixed plate 38 are fixedly installed inside the second frame 32 and arranged below the movable plate 39, a vertical rod 37 is installed at the lower end of the movable plate 39, a rotating rod 36 is rotatably installed at the lower end of the vertical rod 37, a connecting rod 35 is slidably installed at the outer end of the second frame 32, the connecting rod 35 is rotatably connected with the rotating rod 36, a cutter 33 is fixed at the bottom of the side end of the connecting rod 35, a rotating rod 331 is arranged inside the cutter 33, the distance between the bottom ends of the cutters 33 and the ground plane can be adjusted through the second frame 32 capable of moving up and down, so that grooves with various depths can be conveniently cut, the second electric cylinder 40 can move up and down, thereby facilitating the cutting of slots of various pitches.

First frame 31 appearance is equipped with the hollow square frame of open-ended for the lower extreme, and second frame 32 is established inside first frame 31 and extends to first frame 31 lower extreme along the opening, and the inside top of first frame 31 is through two first electronic jars 41 and second frame 32 upper end fixed connection, and first frame 31 realizes leading and spacing to second frame 32, and first electronic jar 41 is convenient for control second frame 32 and reciprocates.

The pulleys are fixed at the left end and the right end of the moving plate 39 respectively, the two pulleys are attached to the left wall and the right wall inside the second frame 32 respectively, the upper end of the moving plate 39 is connected with the top end inside the second frame 32 through the two second electric cylinders 40, the pulleys improve the up-and-down moving stability of the moving plate 39, and the two second electric cylinders 40 are convenient to drive the moving plate 39 to move up and down.

The number of the vertical rods 37 is at least two, the upper ends of the at least two vertical rods 37 are all fixed with first sliding sleeves, the at least two first sliding sleeves are all sleeved on the moving plate 39, the sliding sleeves in the middle positions are fixedly connected with the moving plate 39, the connecting rods 35 are convenient to move left and right along the moving plate 39 through the first sliding sleeves, the first sliding sleeves in the middle positions are fixedly connected with the moving plate 39, and the cutter 33 is positioned and installed.

Connecting rod 35 is equipped with at least two, the equal fixed second sliding sleeve in two at least connecting rod 35 upper ends, and the second sliding sleeve is all installed on fixed plate 38 and the second sliding sleeve can be controlled along fixed plate 38 and is removed, is connected with a vertical pole 37 jointly through two bull sticks 36 between two adjacent connecting rods 35, and bull stick 36 is connected with vertical pole 37 and connecting rod 35 respectively through articulated seat, and the second sliding sleeve is convenient for control about connecting rod 35 along fixed plate 38.

The cutter 33 is equipped with at least two, two at least cutters 33 and two at least connecting rod 35 one-to-one fixed connection, through the first link 351 of bolt fastening on the vertical side plane of cutter 33, the annular outer end of first link 351 passes through bearing 353 installation second link 352, and first link 351 is fixed at the connecting rod 35 lower extreme, and first link 351, second link 352 and bearing 353 be convenient for cutter 33 and connecting rod 35 be connected and make and can carry out relative rotation between the two.

The upper end of the rotating rod 331 is provided with a groove, the lower end of the cutter 33 is provided with a clamping block, the clamping block is arranged in the groove, the moving plate 39 is internally provided with a strip-shaped groove, the vertical rod 37 is arranged in the strip-shaped groove, and the moving plate 39 and the vertical rod 37 are conveniently connected through the strip-shaped groove.

The connecting plate 321 is fixed at the front and rear positions of the lower end of the second frame 32, the shielding plate 322 is fixed at the front end and the rear end of the second frame 32, and dust generated during concrete cutting and sprayed water are shielded by the shielding plate 322 conveniently.

Dwang 331 includes the intermediate part be connected with cutter 33 and establishes rear portion and the front portion at the intermediate part both ends, rear portion and front portion all pass through shaft coupling and intermediate part fixed connection, and rear portion and front portion pass through the bearing and are connected with two company's boards 321 respectively, rear portion rear end fixed connection motor, even board 321 is convenient for be connected of dwang 331 and second frame 32, can just dismantle cutter 33 and first link 351 earlier when dismantling cutter 33, then dismantle intermediate part and front portion and portion, then can dismantle cutter 33 from dwang 331, realize the change of cutter 33.

1 upper end right part position fixed control ware and two handles of water tank, 1 upper end left part position fixed of water tank has the filler pipe of first ooff valve, 1 side lower part position fixed water tap of water tank, 1 bottom four corners position of water tank all fixes the universal wheel, 1 inside water pump 11 of establishing of water tank, the delivery port of two at least connecting rod 35 rear ends all fixed spray pipe 34 and spray pipe 34 is established in the upper right side of cutter 33, water pump 11 passes through pipeline 12 and is connected with two at least spray pipe 34, the handle personnel of being convenient for grip, the cooperation universal wheel, the personnel of being convenient for promote the utility model discloses, the optional TC5540 motion control ware of controller, be used for right the utility model provides a motor, first electronic jar 41 and the electronic jar 40 of second etc. open and stop control, filler pipe and water tap are convenient for to the water drainage inside or 1 inside water tank to water tank 1.

The working principle is that a person starts a motor, the motor is used for driving a rotating rod 331 to rotate so as to drive a cutter 33 to rotate, then the person starts a first electric cylinder 41, the first electric cylinder 41 works to drive a second frame 32 to move downwards, the second frame 32 moves downwards to drive the rotating cutter 33 to move downwards, the rotating cutter 33 is enabled to be in contact with the ground and perform grooving on the ground, after the cutter 33 moves downwards for a proper distance, the person closes the first electric cylinder 41 to achieve the required grooving depth, and when the grooving device is used, the grooving depth is adjusted and controlled through the downward moving distance of a piston rod of the first electric cylinder 41.

In the process of carrying out the grooving, start water delivery pump 11 simultaneously, utilize water delivery pump 11 to carry the inside water of water tank 1 inside through pipeline 12 to spray pipe 34, then can wash the residue of recess inside simultaneously through the water of spray pipe 34 spun water to cutter 33 cooling, realized carrying out the function of continuously cooling to cutter 33.

When the interval between two current adjacent cutters 33 is different with the demand, personnel stop grooving work, and start the electronic jar 40 of second, drive movable plate 39 and vertical pole 37 and upwards or move down in step, thereby adjust the interval between two adjacent connecting rods 35 or enlarge through bull stick 36, and then adjust the interval between adjacent cutters 33, treat that the interval between two cutters 33 is adjusted and close the electronic jar 40 of second when required size, be convenient for cut out the groove of multiple interval from this.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a last cement concrete road surface notching device of cooling which characterized in that: the water tank comprises a water tank (1), wherein the upper position of the left end of the water tank (1) is fixedly connected with an adjustable grooving structure (3) through a connecting plate (2);

grooving structure (3) with adjustable include first frame (31) and can be along second frame (32) that first frame (31) reciprocated, the inside top of second frame (32) is through electronic jar of second (40) fixed moving plate (39), establish in moving plate (39) below second frame (32) inside fixed mounting fixed plate (38) and fixed plate (38), vertical pole (37) of moving plate (39) lower extreme installation, vertical pole (37) lower extreme rotation installation bull stick (36), second frame (32) outer end sliding mounting connecting rod (35), connecting rod (35) rotate with bull stick (36) and are connected, connecting rod (35) side bottom position fixes cutter (33), cutter (33) inside is equipped with dwang (331).

2. A continuous cooling concrete pavement grooving apparatus as claimed in claim 1, wherein: first frame (31) appearance is equipped with the hollow square frame of open-ended for the lower extreme, second frame (32) are established inside first frame (31) and are extended to first frame (31) lower extreme along the opening, the inside top of first frame (31) is through two electronic jars (41) and second frame (32) upper end fixed connection.

3. A continuous cooling concrete pavement grooving apparatus as claimed in claim 1, wherein: the movable plate (39) is fixed with pulleys at the left end and the right end, the pulleys are respectively attached to the left wall and the right wall inside the second frame (32), and the upper end of the movable plate (39) is connected with the top end inside the second frame (32) through two second electric cylinders (40).

4. A continuous cooling concrete pavement grooving apparatus as claimed in claim 1, wherein: the movable plate is characterized in that the number of the vertical rods (37) is at least two, the upper ends of the at least two vertical rods (37) are respectively fixed with a first sliding sleeve, the at least two first sliding sleeves are respectively sleeved on the movable plate (39), and the first sliding sleeves in the middle positions are fixedly connected with the movable plate (39).

5. A continuous cooling cement concrete pavement grooving apparatus as claimed in claim 4, wherein: connecting rod (35) are equipped with at least two, at least two the second sliding sleeve is all fixed to connecting rod (35) upper end, the second sliding sleeve is all installed on fixed plate (38) and the second sliding sleeve can remove about along fixed plate (38), adjacent two be connected with a vertical pole (37) jointly through two bull sticks (36) between connecting rod (35), bull stick (36) are connected with vertical pole (37) and connecting rod (35) respectively through articulated seat.

6. A continuous cooling concrete pavement grooving apparatus as claimed in claim 1, wherein: the cutting knife (33) is provided with at least two, at least two cutting knife (33) and at least two connecting rods (35) one-to-one fixed connection, through the first interlink (351) of bolt fastening on the vertical side plane of cutting knife (33), the second interlink (352) is installed through bearing (353) in the annular outer end of the first interlink (351), and the first interlink (351) is fixed at the lower end of the connecting rod (35).

7. A continuous cooling concrete pavement grooving apparatus as claimed in claim 1, wherein: the groove is formed in the upper end of the rotating rod (331), a clamping block is arranged at the lower end of the cutter (33), the clamping block is arranged inside the groove, a strip-shaped groove is formed in the moving plate (39), and the vertical rod (37) is arranged inside the strip-shaped groove.

8. A continuous cooling concrete pavement grooving apparatus as claimed in claim 1, wherein: the front and rear positions of the lower end of the second frame (32) are both fixed with connecting plates (321), and the front end and the rear end of the second frame (32) are both fixed with shielding plates (322).

9. A continuous cooling concrete pavement grooving apparatus as claimed in claim 8, wherein: dwang (331) include the intermediate part be connected with cutter (33) and establish rear portion and the front portion at the intermediate part both ends, rear portion and front portion all pass through shaft coupling and intermediate part fixed connection, and rear portion and front portion pass through the bearing and be connected with two even boards (321) respectively, rear portion rear end fixed connection motor.

10. A continuous cooling cement concrete pavement grooving apparatus as claimed in claim 4, wherein: the utility model discloses a water tank, including water tank (1), water tank (1) upper end right part rigidity controller and two handles, the water filling pipe that has first ooff valve of water tank (1) upper end left part rigidity, water tank (1) side lower part rigidity goes out tap, the universal wheel is all fixed to water tank (1) bottom four corners position, water delivery pump (11), at least two are established to water tank (1) inside water delivery pump (11) are established the delivery port of connecting rod (35) rear end equal fixed spray pipe (34) and are established in cutter (33) upper right side, water delivery pump (11) are connected with two at least spray pipes (34) through pipeline (12).