Water conservancy grooving machine

Abstract

The utility model belongs to the technical field of grooving equipment, and particularly relates to a water conservancy grooving machine which comprises a fixing rod, a plurality of lower sliding seats are arranged on a rod body of the fixing rod at equal intervals, a mounting frame is arranged at the lower end of each lower sliding seat, and grooving cutter wheels are rotationally arranged on the inner sides of the mounting frames. Vertical hydraulic lifting rods are symmetrically arranged on the two sides of the top of the fixing rod, a mounting rod parallel to the fixing rod is jointly arranged on the tops of the output ends of the two hydraulic lifting rods, a plurality of upper sliding bases are arranged on a rod body of the mounting rod at equal intervals, and X-shaped linkage rods are hinged to the bottoms of the adjacent upper sliding bases. The linkage rod is composed of two connecting rods with the middles hinged to each other. According to the utility model, after the hydraulic lifting rod is started and the height of the mounting rod is adjusted, the angle of the two connecting rods in the X-shaped linkage rod is adjusted, that is, the distance between the adjacent grooving cutter wheels can be adjusted, so that the distance between the adjacent grooves is adjusted, and the use under different conditions is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of slotting equipment, in particular to a hydraulic slotting machine. Background Art

[0002] Grooving machines are mainly used for repairing asphalt and cement pavements, discharging water pipes, gas pipes, electrical wire pipes and optical cable pipes. They can quickly cut the pavement into uniform grooves through a rotary saw to form a new bonding surface, optimize the contact surface between the grouting material and the groove, and strengthen the tightness of the bonding between the grouting material and the side wall of the groove.

[0003] In a traditional hydraulic slotting machine, the spacing of the slotting cutter wheels used for slotting cannot or is not convenient to be quickly adjusted, thereby failing to meet the different slotting requirements of different users. Therefore, it is necessary to develop a hydraulic slotting machine. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0006] A hydraulic slotting machine, comprising:

[0007] A fixed rod, a plurality of lower slides are arranged at equal intervals on the rod body of the fixed rod, a mounting frame is arranged at the lower end of each lower slide, a slotted cutter wheel is rotatably arranged on the inner side of the mounting frame, vertical hydraulic lifting rods are symmetrically arranged on both sides of the top of the fixed rod, a mounting rod parallel to the fixed rod is commonly arranged on the top of the output ends of the two hydraulic lifting rods, a plurality of upper slides are arranged at equal intervals on the rod body of the mounting rod, an "X"-shaped linkage rod is hingedly arranged at the bottom of adjacent upper slides, the linkage rod is composed of two connecting rods hinged to each other in the middle, and the lower ends of the linkage rods are respectively hinged to the tops of adjacent lower slides;

[0008] A control box is fixedly provided at the rightmost bottom of the fixing rod, and a transverse driving rod is rotatably provided on the side wall of the control box, and the rod body of the driving rod is driven to penetrate the slotted cutter wheel;

[0009] Fixed blocks, fixed blocks are arranged at both ends of the rear side wall of the fixed rod, and support rods are arranged on the tops of the two fixed blocks;

[0010] A frame is provided in the middle of the rod bodies of the two support rods, the upper and lower walls of the frame are provided with transverse sliding openings, the inner side walls of the sliding openings are provided with two transverse sliding rods, the rear side walls of each lower sliding seat are fixed with a connecting block, the upper end side walls of the connecting blocks are slidably penetrated by the rod body of the sliding rod, a water tank is provided on the top of the frame, and a flushing and cooling pipe for flushing and cooling the slotted cutter wheel is provided at the bottom of the water tank.

[0011] As a preferred solution of a hydraulic grooving machine described in the utility model, wherein: the lower sliding seat on the far left is fixedly connected to the rod body of the fixed rod, and the side walls of the remaining lower sliding seats are slidably penetrated by the rod body of the fixed rod; the upper sliding seat on the far left is fixedly connected to the rod body of the mounting rod, and the side walls of the remaining upper sliding seats are slidably penetrated by the rod body of the mounting rod.

[0012] As a preferred solution of the hydraulic grooving machine described in the utility model, wherein: fixing rings are protrudingly provided at both ends of the grooving cutter wheel, the outer side of the fixing ring is rotatably connected to the inner side of the mounting frame through a bearing sleeve, limiting strips are protrudingly provided on the front and rear sides of the driving rod, and the side walls of the grooving cutter wheel and the fixing ring are opened with limiting sliding grooves for the driving rod and the limiting strip to slide through in fit.

[0013] As a preferred solution of a hydraulic grooving machine described in the utility model, a vertical servo motor is fixedly arranged on the rightmost side of the top of the fixed rod, the output shaft of the servo motor rotates and passes through the top wall of the control box and is provided with a bevel gear 1, the side wall of the control box is rotated and provided with a bevel gear 2 meshing with the bevel gear 1, one end of the bevel gear 2 is connected to the driving rod through a rotating rod, and the rotating rod rotates and passes through the side wall of the control box.

[0014] As a preferred solution of the hydraulic grooving machine described in the utility model, a push-pull handrail is commonly provided on the tops of the two support rods, and pulleys are provided on the bottoms of the two fixed blocks.

[0015] As a preferred solution of a hydraulic grooving machine described in the utility model, wherein: the flushing and cooling pipe includes a plurality of corrugated pipes arranged on the bottom wall of the water tank and connected to the inner cavity of the water tank, the number of the corrugated pipes corresponds to the number of connecting blocks, the other ends of the plurality of the corrugated pipes are respectively passed through and fixed on the bottom walls of the plurality of connecting blocks, and the bottom end of the corrugated pipe is connected to a water outlet pipe, the lower end of the water outlet pipe is provided with a water spray head facing the grooving cutter wheel, and each of the water outlet pipes is provided with a water outlet valve.

[0016] As a preferred solution of the hydraulic grooving machine described in the utility model, a visual window is provided on the front surface of the water tank, and a water injection pipe is provided on the top of the water tank.

[0017] The beneficial effect of the utility model is that after starting the hydraulic lifting rod and adjusting the height of the mounting rod, the angles of the two connecting rods in the "X"-shaped linkage rod can be adjusted, that is, the spacing between adjacent slotting cutter wheels can be adjusted, thereby adjusting the spacing between adjacent slots, which is convenient for use in different situations. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 For this utility model Figure 1 A schematic diagram of the structure in the rear-view direction;

[0021] Figure 3 It is a structural schematic diagram of the lower slide seat, the upper slide seat and the linkage rod of the utility model;

[0022] Figure 4 It is an exploded view of the mounting frame, slotting cutter wheel and driving rod of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the internal components of the control box of the utility model;

[0024] Figure 6 It is a structural schematic diagram of the connecting block and the flushing and cooling pipe of the utility model.

[0025] In the figure: a fixing rod 100, a lower sliding seat 110, a mounting frame 120, a slotted cutter wheel 130, a fixing ring 131, a bearing sleeve 132, a limiting slide groove 133, a hydraulic lifting rod 140, a mounting rod 150, an upper sliding seat 160, a linkage rod 170, a control box 200, a driving rod 210, a limiting strip 220, a servo motor 230, a bevel gear 1 240, a bevel gear 2 250, a fixing block 300, a supporting rod 310, a push-pull handrail 320, a pulley 330, a frame 400, a sliding port 410, a sliding rod 420, a connecting block 430, a water tank 440, a bellows 450, a water outlet pipe 460, a sprinkler head 470, a visual window 480, and a water injection pipe 490. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0028] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0029] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0030] See also Figure 1-Figure 6 , shows a schematic diagram of the structure of a hydraulic slotting machine embodiment of the utility model, please refer to Figure 1-Figure 6 , a hydraulic grooving machine is introduced in detail.

[0031] A hydraulic slotting machine comprises a fixed rod 100, a plurality of lower slide seats 110 are arranged at equal intervals on the rod body of the fixed rod 100, a mounting frame 120 is arranged at the lower end of each lower slide seat 110, a slotting cutter wheel 130 is rotatably arranged on the inner side of the mounting frame 120, vertical hydraulic lifting rods 140 are symmetrically arranged on both sides of the top of the fixed rod 100, a mounting rod 150 parallel to the fixed rod 100 is commonly arranged on the top of the output ends of the two hydraulic lifting rods 140, a plurality of upper slide seats 160 are arranged at equal intervals on the rod body of the mounting rod 150, and an "X"-shaped linkage rod 170 is hingedly arranged at the bottom of adjacent upper slide seats 160, and the linkage rod 170 is composed of two connecting rods whose middle parts are hinged to each other, and the lower ends of the linkage rod 170 are respectively hinged to the tops of adjacent lower slide seats 110;

[0032] A control box 200 is fixedly arranged at the rightmost bottom of the fixed rod 100, and a transverse driving rod 210 is rotatably arranged on the side wall of the control box 200, and the rod body of the driving rod 210 is transmitted through the slotting cutter wheel 130;

[0033] The two ends of the rear side wall of the fixing rod 100 are provided with fixing blocks 300 , and the tops of the two fixing blocks 300 are both provided with support rods 310 ;

[0034] A frame 400 is commonly provided in the middle of the rod body of the two support rods 310, and a transverse sliding opening 410 is opened on the upper and lower walls of the frame 400, and two transverse sliding rods 420 are provided on the inner wall of the sliding opening 410, and a connecting block 430 is fixedly provided on the rear side wall of each lower sliding seat 110, and the upper end side wall of the connecting block 430 is slidably penetrated by the rod body of the sliding rod 420, and a water tank 440 is provided on the top of the frame 400, and a flushing and cooling pipe for flushing and cooling the slotted cutter wheel 130 is provided at the bottom of the water tank 440.

[0035] Furthermore, the leftmost lower slide seat 110 is fixedly connected to the rod body of the fixed rod 100, and the side walls of the remaining lower slide seats 110 are slidably penetrated by the rod body of the fixed rod 100. The leftmost upper slide seat 160 is fixedly connected to the rod body of the mounting rod 150, and the side walls of the remaining upper slide seats 160 are slidably penetrated by the rod body of the mounting rod 150. After starting the hydraulic lifting rod 140 and adjusting the height of the mounting rod 150, the angles of the two connecting rods in the "X"-shaped linkage rod 170 are adjusted, that is, the spacing between adjacent slotting cutter wheels 130 can be adjusted, thereby adjusting the spacing between adjacent slots, which is convenient for use in different situations.

[0036] Furthermore, fixing rings 131 are protrudingly provided at both ends of the slotting cutter wheel 130, and the outer side of the fixing ring 131 is rotatably connected to the inner side of the mounting frame 120 through a bearing sleeve 132. Limiting strips 220 are protrudingly provided on the front and rear sides of the driving rod 210. The side walls of the slotting cutter wheel 130 and the fixing ring 131 are provided with limiting grooves 133 for the driving rod 210 and the limiting strip 220 to slide through in a fit manner. When the mounting frame 120 slides, the slotting cutter wheel 130 slides along the limiting strip 220 and the driving rod 210 through the limiting grooves 133. When the limiting strip 220 rotates, the slotting cutter wheel 130 is restricted by the limiting grooves 133 and the limiting strip 220, and the slotting cutter wheel 130 will also rotate accordingly, thereby slotting.

[0037] Furthermore, a vertical servo motor 230 is fixedly provided on the rightmost side of the top of the fixed rod 100, and the output shaft of the servo motor 230 rotates and passes through the top wall of the control box 200 and is provided with a bevel gear 1 240, and the side wall of the control box 200 is rotated and provided with a bevel gear 2 250 that meshes with the bevel gear 1 240, and one end of the bevel gear 250 is connected to the drive rod 210 through a rotating rod, and the rotating rod rotates and passes through the side wall of the control box 200. After starting the servo motor 230, the drive rod 210 can be driven to rotate through the bevel gear 1 240 and the bevel gear 2 250.

[0038] Furthermore, a push-pull armrest 320 is commonly provided at the top of the two support rods 310, and a pulley 330 is provided at the bottom of the two fixed blocks 300. The push-pull armrest 320 and the pulley 330 facilitate the movement of the device, and the grooving is performed in combination with the rotating grooving cutter wheel 130.

[0039] Furthermore, the flushing and cooling pipe includes a plurality of bellows 450 arranged on the bottom wall of the water tank 440 and connected to the inner cavity of the water tank 440, the number of the bellows 450 corresponds to the number of the connecting blocks 430, the other ends of the plurality of bellows 450 are respectively penetrated and fixed on the bottom walls of the plurality of connecting blocks 430, and the bottom ends of the bellows 450 are connected and connected to a water outlet pipe 460, the lower end of the water outlet pipe 460 is provided with a water spray head 470 facing the slotted cutter wheel 130, and each water outlet pipe 460 is provided with a There is a water outlet valve, which is not shown in the protrusion. When the slotting cutter wheel 130 rotates, the water outlet valve is opened, and the clean water inside the water tank 440 passes through the bellows 450 and the water outlet pipe 460 and is then sprayed on the slotting cutter wheel 130 by the sprinkler head 470. It can not only rinse the ground and the slotting cutter wheel 130, but also cool the slotting cutter wheel 130. When the sliding seat 110 moves, it drives the connecting block 430 to move synchronously along the rod body of the sliding rod 420, and the provided bellows 450 expands and contracts accordingly.

[0040] Furthermore, a visual window 480 is provided on the front surface of the water tank 440 , and a water injection pipe 490 is provided on the top of the water tank 440 , so that the water level can be easily checked through the visual window 480 , and clean water can be easily injected through the water injection pipe 490 .

[0041] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A hydraulic slotting machine, characterized in that: include: A fixed rod (100), wherein a plurality of lower slide seats (110) are arranged at equal intervals on the rod body of the fixed rod (100), a mounting frame (120) is arranged at the lower end of each lower slide seat (110), a slotting cutter wheel (130) is rotatably arranged on the inner side of the mounting frame (120), vertical hydraulic lifting rods (140) are symmetrically arranged on both sides of the top of the fixed rod (100), and a mounting rod (150) parallel to the fixed rod (100) is commonly arranged at the top of the output ends of the two hydraulic lifting rods (140), and a plurality of upper slide seats (160) are arranged at equal intervals on the rod body of the mounting rod (150), and an "X"-shaped linkage rod (170) is hingedly arranged at the bottom of adjacent upper slide seats (160), and the linkage rod (170) is composed of two connecting rods whose middle parts are hinged to each other, and the lower ends of the linkage rods (170) are respectively hinged to the tops of adjacent lower slide seats (110); A control box (200), the control box (200) is fixedly arranged at the rightmost side of the bottom of the fixed rod (100), a transverse driving rod (210) is rotatably arranged on the side wall of the control box (200), and the rod body of the driving rod (210) is driven to penetrate the slotting cutter wheel (130); Fixed blocks (300), the two ends of the rear side wall of the fixed rod (100) being provided with fixed blocks (300), and the tops of the two fixed blocks (300) being provided with support rods (310); The frame (400) is provided at the middle of the rod bodies of the two support rods (310), the upper and lower walls of the frame (400) are provided with a transverse sliding opening (410), the inner side wall of the sliding opening (410) is provided with two transverse sliding rods (420), the rear side wall of each lower sliding seat (110) is fixedly provided with a connecting block (430), the upper end side wall of the connecting block (430) is slidably penetrated by the rod body of the sliding rod (420), the top of the frame (400) is provided with a water tank (440), and the bottom of the water tank (440) is provided with a flushing and cooling pipe for flushing and cooling the slotted cutter wheel (130).

2. A hydraulic slotting machine according to claim 1, characterized in that: The leftmost lower slide seat (110) is fixedly connected to the rod body of the fixing rod (100), and the side walls of the remaining lower slide seats (110) are slidably penetrated by the rod body of the fixing rod (100); the leftmost upper slide seat (160) is fixedly connected to the rod body of the installation rod (150), and the side walls of the remaining upper slide seats (160) are slidably penetrated by the rod body of the installation rod (150).

3. A hydraulic slotting machine according to claim 1, characterized in that: Fixed rings (131) are protrudingly provided at both ends of the slotting cutter wheel (130); the outer side of the fixed ring (131) is rotatably connected to the inner side of the mounting frame (120) via a bearing sleeve (132); limit strips (220) are protrudingly provided on the front and rear sides of the driving rod (210); and the side walls of the slotting cutter wheel (130) and the fixed ring (131) are provided with limit sliding grooves (133) for the driving rod (210) and the limit strips (220) to fit and slide through.

4. A hydraulic slotting machine according to claim 1, characterized in that: A vertical servo motor (230) is fixedly arranged at the rightmost side of the top of the fixed rod (100); the output shaft of the servo motor (230) rotates through the top wall of the control box (200) and is provided with a bevel gear 1 (240); a side wall of the control box (200) is rotatably provided with a bevel gear 2 (250) meshing with the bevel gear 1 (240); one end of the bevel gear 2 (250) is connected to the driving rod (210) via a rotating rod; the rotating rod rotates through the side wall of the control box (200).

5. A hydraulic slotting machine according to claim 1, characterized in that: A push-pull handrail (320) is commonly provided at the top of the two support rods (310), and a pulley (330) is provided at the bottom of the two fixing blocks (300).

6. A hydraulic slotting machine according to claim 1, characterized in that: The flushing and cooling pipe comprises a plurality of bellows (450) arranged on the bottom wall of the water tank (440) and connected to the inner cavity of the water tank (440), the number of the bellows (450) corresponds to the number of the connecting blocks (430), the other ends of the plurality of bellows (450) are respectively passed through and fixed on the bottom walls of the plurality of connecting blocks (430), and the bottom end of the bellows (450) is connected to a water outlet pipe (460), the lower end of the water outlet pipe (460) is provided with a water spray head (470) facing the slotted cutter wheel (130), and each of the water outlet pipes (460) is provided with a water outlet valve.

7. A hydraulic slotting machine according to claim 1, characterized in that: The front surface of the water tank (440) is provided with a visual window (480), and the top of the water tank (440) is connected to a water injection pipe (490).

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