Concrete road construction grooving device

Abstract

The utility model provides a concrete road construction grooving device which comprises an equipment body, a push handle is fixedly connected to the outer wall of one side of the equipment body, a containing groove is formed in the equipment body, a grooving mechanism used for road separation is arranged in the containing groove, and the grooving mechanism comprises a grooving cutter head. A slotting frame is arranged on the outer side of the slotting cutter head, a stabilizing plate is fixedly connected to the top of the slotting frame, a first lifting plate is arranged on the top of the stabilizing plate, two supporting plates distributed in a bilateral symmetry mode are fixed to the top of the first lifting plate, a second lifting plate is fixedly connected to the top ends of the supporting plates, and a transmission rod is fixedly connected to the top of the second lifting plate. The grooving device for concrete road construction solves the problems that when an existing grooving device needs to adjust the grooving width of a road, a worker needs to move a grooving device body back and forth, the workload of the worker is increased, and then the grooving width of the road is inconvenient to adjust.

Description

Technical Field

[0001] The utility model relates to the field of road construction grooving, in particular to a grooving device for concrete road construction. Background Technique

[0002] During the concrete construction process, according to the construction needs, it is necessary to groove the road. Currently, a grooving machine is mainly used to groove the road.

[0003] The authorized announcement number: CN208009218U discloses a road construction grooving device. The grooving device drives a rotating shaft to rotate through a grooving motor, and the rotating shaft drives a grooving cutter head to rotate. Subsequently, a stepping motor drives a lead screw to rotate, and then, by the transmission cooperation of the lead screw and a lead screw sleeve, a movable block moves downward. The movable block drives a bracket and the grooving cutter head to move downward through a lifting column. During the downward movement of the grooving cutter head, it rotates and grooves the construction road.

[0004] When the grooving device grooves the road, it adjusts the grooving cutter head downward through the cooperation of the lead screw and the lead screw sleeve, so as to groove the road. However, when it is necessary to adjust the width of the groove on the road, the staff needs to move the main body of the grooving device back and forth, which increases the workload of the staff, and thus makes the adjustment of the width of the groove on the road relatively inconvenient. Therefore, it is necessary to provide a new grooving device for concrete road construction to solve the above technical problems. Content of the Utility Model

[0005] In order to solve the above technical problems, the utility model provides a grooving device for concrete road construction with convenient adjustment of the grooving width of the road.

[0006] The grooving device for concrete road construction provided by the utility model includes an equipment body. A push handle is fixedly connected to an outer wall on one side of the equipment body. A storage groove is opened inside the equipment body, and a grooving mechanism for road separation is arranged inside the storage groove.

[0007] The grooving mechanism includes a grooving cutter head. A grooving frame is arranged on the outside of the grooving cutter head. A stabilizing plate is fixedly connected to the top of the grooving frame. A first lifting plate is arranged on the top of the stabilizing plate. Two support plates are fixedly arranged on the top of the first lifting plate in a left-right symmetrical distribution. The top ends of the support plates are fixedly connected to a second lifting plate. A transmission rod is fixedly connected to the top of the second lifting plate. The top end of the transmission rod is fixedly connected to a moving block. The moving block is arranged on the top of the equipment body. Two vertical plates are fixedly connected to the top of the equipment body. A first hydraulic cylinder is fixedly arranged on the outside of each of the two vertical plates. A top rod of the first hydraulic cylinder is fixedly connected to an outer wall on one side of the moving block.

[0008] In order to achieve the effect of rotating the grooving cutter head, as a grooving device for concrete road construction provided by the present utility model, preferably, a driving motor is fixed on the outer wall of one side of the grooving frame, a rotating shaft is arranged on the grooving cutter head, and one end of the rotating shaft penetrates through the grooving frame and is fixedly connected to the output shaft of the driving motor.

[0009] In order to achieve the effect of the normal rotation of both the rotating shaft and the grooving frame, as a grooving device for concrete road construction provided by the present utility model, preferably, a bearing seat is fixed on the outer wall of the other side of the grooving frame, the other end of the rotating shaft penetrates through the grooving frame and extends into the interior of the bearing seat, and the rotating shaft is rotatably connected inside the bearing seat.

[0010] In order to achieve the effect of more stable movement of the moving block on the top of the equipment body, as a grooving device for concrete road construction provided by the present utility model, preferably, a first groove is opened on the top of the equipment body, a first sliding rod is fixedly connected inside the first groove, a first slider is slidably connected to the outer surface of the first slider, and the first slider extends out of the top of the first groove and is fixedly connected to the bottom of the moving block.

[0011] In order to achieve the effect of more stable movement of the second lifting plate in the storage groove, as a grooving device for concrete road construction provided by the present utility model, preferably, a chute is opened on the side wall of the storage groove of the equipment body, a second slider is slidably connected inside the chute, a connecting rod is fixedly connected to the outer wall of one side of the second slider, and one end of the connecting rod extending out of the chute is fixedly connected to the outer wall of one side of the second lifting plate.

[0012] In order to achieve the effect of downward movement of the grooving frame, as a grooving device for concrete road construction provided by the present utility model, preferably, a second hydraulic cylinder is fixed on the top of the first lifting plate, and the ejector rod of the second hydraulic cylinder is fixedly connected to the top of the stabilizing plate.

[0013] In order to achieve the effect of more stable movement of the stabilizing plate in the storage groove, as a grooving device for concrete road construction provided by the present utility model, preferably, a second groove is opened on the side wall of the storage groove of the equipment body, a vertical rod is fixedly connected inside the second groove, a first stabilizing block is sleeved outside the vertical rod, a third groove is opened inside the first stabilizing block, a cross rod is fixedly connected inside the third groove, a second stabilizing block is sleeved outside the cross rod, and one end of the second stabilizing block is fixedly connected to the outer wall of one side of the stabilizing plate.

[0014] In order to achieve the effect of moving the equipment body, as a grooving device for concrete road construction provided by the present utility model, preferably, an arc-shaped groove is opened at the bottom of the equipment body, a moving wheel is arranged inside the arc-shaped groove, a fixed shaft is arranged on the moving wheel, and one end of the fixed shaft is fixedly connected to the inner wall of one side of the arc-shaped groove.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] For this concrete road construction grooving device, by adopting a grooving mechanism, the ejector rod of the first hydraulic cylinder can adjust the moving block back and forth. The moving block drives the transmission rod and the second lifting plate to move synchronously. The second lifting plate drives the support plate and the first lifting plate to move synchronously. The first lifting plate drives the stabilizing plate and the grooving frame to move synchronously, so that when the grooving frame moves, the grooving cutter head inside it can be adjusted back and forth. Thus, it is not necessary to move the equipment body to adjust the grooving width of the road, improving the practicability of the equipment body for road grooving, and facilitating the separation and use of the concrete road. It solves the problem that when the existing grooving device needs to adjust the grooving width of the road, the staff needs to move the main body of the grooving device back and forth, increasing the workload of the staff and making it more inconvenient to adjust the grooving width of the road. Brief Description of the Drawings

[0017] Figure 1 It is a schematic structural diagram of a preferred embodiment of the concrete road construction grooving device provided by the present utility model;

[0018] Figure 2 For the present utility model Figure 1 An enlarged schematic diagram at A;

[0019] Figure 3 For the present utility model Figure 1 An enlarged schematic diagram at B;

[0020] Figure 4 It is a side view of the structure of the present utility model;

[0021] Figure 5 It is a three-dimensional view of the structure of the present utility model;

[0022] Figure 6 It is a three-dimensional view of the grooving mechanism of the present utility model.

[0023] Among them: 1. Equipment body; 101. Vertical plate; 102. First hydraulic cylinder; 103. First groove; 104. First slide bar; 105. First slider; 106. Chute; 107. Second slider; 108. Connecting rod; 109. Second groove; 110. Vertical rod; 111. First stabilizing block; 112. Third groove; 113. Cross bar; 114. Second stabilizing block; 115. Arc groove; 116. Moving wheel; 117. Fixed shaft; 2. Push handle; 3. Storage groove; 301. Grooving cutter head; 302. Grooving frame; 303. Stabilizing plate; 304. First lifting plate; 305. Support plate; 306. Second lifting plate; 307. Transmission rod; 308. Moving block; 309. Driving motor; 310. Rotating shaft; 311. Bearing seat; 312. Second hydraulic cylinder. Detailed implementation manners

[0024] The present utility model will be further described below in conjunction with the accompanying drawings and implementation manners.

[0025] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , where Figure 1 is a schematic structural diagram of a preferred embodiment of the concrete road construction grooving device provided by the present utility model; Figure 2 is of the present utility model Figure 1 is an enlarged schematic view at position A in Figure 3 is of the present utility model Figure 1 is an enlarged schematic view at position B in Figure 4 is a side view of the structure of the present utility model; Figure 5 is a three-dimensional view of the structure of the present utility model; Figure 6 is a three-dimensional view of the grooving mechanism of the present utility model. A concrete road construction grooving device includes an equipment body 1. A push handle 2 is fixedly connected to the outer wall of one side of the equipment body 1. A storage groove 3 is provided inside the equipment body 1. A grooving mechanism for road separation is arranged inside the storage groove 3. The grooving mechanism includes a grooving cutter head 301. A grooving frame 302 is arranged outside the grooving cutter head 301. A stabilizing plate 303 is fixedly connected to the top of the grooving frame 302. A first lifting plate 304 is arranged on the top of the stabilizing plate 303. Two support plates 305 distributed symmetrically left and right are fixed to the top of the first lifting plate 304. The top ends of the support plates 305 are fixedly connected to a second lifting plate 306. A transmission rod 307 is fixedly connected to the top of the second lifting plate 306. The top end of the transmission rod 307 is fixedly connected to a moving block 308. The moving block 308 is arranged on the top of the equipment body 1. Two vertical plates 101 are fixedly connected to the top of the equipment body 1. First hydraulic cylinders 102 are fixed to the outer sides of the two vertical plates 101. The top rod of the first hydraulic cylinder 102 is fixedly connected to the outer wall of one side of the moving block 308.

[0026] Through the above technical solution, the grooving cutter head 301 in the grooving frame 302 can groove the road. When it is necessary to adjust the grooving width of the road, the ejector rod of the first hydraulic cylinder 102 on one side of the vertical plate 101 can adjust the moving block 308 back and forth. The moving block 308 drives the transmission rod 307 and the second lifting plate 306 to move synchronously. The second lifting plate 306 drives the support plate 305 and the first lifting plate 304 to move synchronously. The first lifting plate 304 drives the stabilizing plate 303 and the grooving frame 302 to move synchronously, so that the grooving cutter head 301 inside the grooving frame 302 can be adjusted back and forth when the grooving frame 302 moves. Furthermore, it is not necessary to move the equipment body 1, and the grooving width of the road can be adjusted, improving the practicability of the equipment body 1 for grooving the road, and facilitating the separation and use of the concrete road.

[0027] Refer to Figure 1 and Figure 4 As shown in, a driving motor 309 is fixed on the outer wall of one side of the grooving frame 302. A rotating shaft 310 is arranged on the grooving cutter head 301. One end of the rotating shaft 310 penetrates through the grooving frame 302 and is fixedly connected to the output shaft of the driving motor 309. The driving motor 309 drives the rotating shaft 310 and the grooving cutter head 301 to rotate, so that the grooving cutter head 301 can groove the road when it rotates.

[0028] Refer to Figure 4 and Figure 6 As shown in, a bearing seat 311 is fixed on the outer wall of the other side of the grooving frame 302. The other end of the rotating shaft 310 penetrates through the grooving frame 302 and extends into the bearing seat 311. The rotating shaft 310 is rotatably connected inside the bearing seat 311. By providing the bearing seat 311, the other end of the rotating shaft 310 can rotate normally inside the grooving frame 302.

[0029] Refer to Figure 1 As shown in, a first groove 103 is opened at the top of the equipment body 1. A first sliding rod 104 is fixedly connected inside the first groove 103. The outer surface of the first sliding block 104 is slidably connected with a first slider 105. The first slider 105 extends out of the top end of the first groove 103 and is fixedly connected to the bottom of the moving block 308. When the moving block 308 adjusts on the top of the equipment body 1, it drives the first slider 105 to slide on the surface of the first sliding rod 104. Through the cooperation of the first sliding rod 104 and the first slider 105, the moving block 308 has higher stability when moving on the top of the equipment body 1.

[0030] Refer to Figure 1 and Figure 3, on the side wall of the storage groove 3 of the equipment body 1, a sliding groove 106 is provided. A second slider 107 is slidably connected inside the sliding groove 106. One side outer wall of the second slider 107 is fixedly connected with a connecting rod 108. One end of the connecting rod 108 extending out of the sliding groove 106 is fixedly connected with one side outer wall of the second lifting plate 306. When the second lifting plate 306 moves in the storage groove 3, the second slider 107 is driven to slide in the sliding groove 106 through the connecting rod 108. Through the cooperation of the second slider 107 and the connecting rod 108, the second lifting plate 306 is more firm and reliable when moving in the storage groove 3.

[0031] Refer to Figure 1 , Figure 4 and Figure 6 , a second hydraulic cylinder 312 is fixed on the top of the first lifting plate 304. The ejector rod of the second hydraulic cylinder 312 is fixedly connected with the top of the stabilizing plate 303. Through the ejector rod of the second hydraulic cylinder 312 on the top of the first lifting plate 304, the stabilizing plate 303 and the grooving frame 302 can be adjusted downward, and then the grooving cutter head 301 in the grooving frame 302 can be adjusted downward, so as to facilitate the separation use of the grooving cutter head 301 on the concrete road.

[0032] Refer to Figure 1 , Figure 2 and Figure 4 , on the side wall of the storage groove 3 of the equipment body 1, a second groove 109 is provided. A vertical rod 110 is fixedly connected inside the second groove 109. A first stabilizing block 111 is sleeved outside the vertical rod 110. A third groove 112 is provided inside the first stabilizing block 111. A cross rod 113 is fixedly connected inside the third groove 112. A second stabilizing block 114 is sleeved outside the cross rod 113. One end of the second stabilizing block 114 is fixedly connected with one side outer wall of the stabilizing plate 303. Through the cooperation of the vertical rod 110 and the first stabilizing block 111, the stabilizing plate 303 is more stable when moving upward in the storage groove 3. Through the cooperation of the cross rod 113 and the second stabilizing block 114, the stabilizing plate 303 is more stable when moving back and forth in the storage groove 3. Through the stabilizing plate 303, the stability of the grooving frame 302 and the grooving cutter head 301 when moving in the storage groove is higher.

[0033] Refer to Figure 1 , an arc-shaped groove 115 is provided at the bottom of the equipment body 1. A moving wheel 116 is arranged inside the arc-shaped groove 115. A fixed shaft 117 is arranged on the moving wheel 116. One end of the fixed shaft 117 is fixedly connected with one side inner wall of the arc-shaped groove 115. Through the cooperation of the moving wheel 116 and the fixed shaft 117 in the arc-shaped groove 115, the equipment body 1 can be moved, making the movement of the equipment body 1 more convenient.

[0034] The implementation principle of a concrete road construction grooving device according to an embodiment of the present utility model is as follows: By adopting a grooving mechanism, the grooving cutter head 301 within the grooving frame 302 can groove the road. When it is necessary to adjust the grooving width of the road, the ejector rod of the first hydraulic cylinder 102 on one side of the vertical plate 101 can adjust the moving block 308 back and forth. The moving block 308 drives the transmission rod 307 and the second lifting plate 306 to move synchronously. The second lifting plate 306 drives the support plate 305 and the first lifting plate 304 to move synchronously. The first lifting plate 304 drives the stabilizing plate 303 and the grooving frame 302 to move synchronously, so that when the grooving frame 302 moves, the grooving cutter head 301 inside it can be adjusted back and forth. Furthermore, it is not necessary to move the equipment body 1, and the grooving width of the road can also be adjusted, improving the practicability of the equipment body 1 for road grooving, and thus facilitating the separate use of the concrete road.

[0035] The standard parts used in the present utility model can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art. In addition, the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here. For the components known to those skilled in the art, their structures and principles can all be learned by those skilled in the art through technical manuals or by conventional experimental methods.

[0036] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A grooving device for concrete road construction, characterized in that: It includes a device body (1), on one outer wall of the device body (1) is fixedly connected a push handle (2), inside the device body (1) is provided a storage groove (3), and inside the storage groove (3) is provided a grooving mechanism for road separation; The grooving mechanism includes a grooving cutter head (301), outside the grooving cutter head (301) is provided a grooving frame (302), on the top of the grooving frame (302) is fixedly connected a stabilizing plate (303), on the top of the stabilizing plate (303) is provided a first lifting plate (304), on the top of the first lifting plate (304) are fixed two support plates (305) distributed symmetrically left and right, at the top ends of the support plates (305) is fixedly connected a second lifting plate (306), on the top of the second lifting plate (306) is fixedly connected a transmission rod (307), at the top of the transmission rod (307) is fixedly connected a moving block (308), the moving block (308) is arranged on the top of the device body (1), on the top of the device body (1) are fixedly connected two vertical plates (101), on the outer sides of the two vertical plates (101) are fixed first hydraulic cylinders (102), and the ejector rod of the first hydraulic cylinder (102) is fixedly connected to one outer wall of the moving block (308).

2. The grooving device for concrete road construction according to claim 1, wherein: On one outer wall of the grooving frame (302) is fixed a driving motor (309), on the grooving cutter head (301) is provided a rotating shaft (310), and one end of the rotating shaft (310) penetrates the grooving frame (302) and is fixedly connected to the output shaft of the driving motor (309).

3. The grooving device for concrete road construction according to claim 2, characterized in that: On the other outer wall of the grooving frame (302) is fixed a bearing seat (311), the other end of the rotating shaft (310) penetrates the grooving frame (302) and extends into the bearing seat (311), and the rotating shaft (310) is rotatably connected inside the bearing seat (311).

4. A grooving device for concrete road construction according to claim 1, characterized in that: On the top of the device body (1) is provided a first groove (103), inside the first groove (103) is fixedly connected a first sliding rod (104), on the outer surface of the first sliding rod (104) is slidably connected a first slider (105), and the first slider (105) extends out of the top end of the first groove (103) and is fixedly connected to the bottom of the moving block (308).

5. A concrete road construction grooving device according to claim 1, characterized in that: On the side wall of the storage groove (3) of the device body (1) is provided a chute (106), inside the chute (106) is slidably connected a second slider (107), on one outer wall of the second slider (107) is fixedly connected a connecting rod (108), and one end of the connecting rod (108) extending out of the chute (106) is fixedly connected to one outer wall of the second lifting plate (306).

6. A concrete road construction grooving device according to claim 1, characterized in that: On the top of the first lifting plate (304) is fixed a second hydraulic cylinder (312), and the ejector rod of the second hydraulic cylinder (312) is fixedly connected to the top of the stabilizing plate (303).

7. A concrete road construction grooving device according to claim 1, characterized in that: The side wall of the storage groove (3) of the device body (1) is provided with a second groove (109). A vertical rod (110) is fixedly connected inside the second groove (109). A first stabilizing block (111) is sleeved outside the vertical rod (110). A third groove (112) is formed inside the first stabilizing block (111). A cross rod (113) is fixedly connected inside the third groove (112). A second stabilizing block (114) is sleeved outside the cross rod (113). One end of the second stabilizing block (114) is fixedly connected to the outer wall of one side of the stabilizing plate (303).

8. The grooving device for concrete road construction according to claim 1, characterized in that: An arc-shaped groove (115) is formed at the bottom of the device body (1). A moving wheel (116) is arranged inside the arc-shaped groove (115). A fixed shaft (117) is arranged on the moving wheel (116). One end of the fixed shaft (117) is fixedly connected to the inner wall of one side of the arc-shaped groove (115).

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