CN210341588U - Road surface cutting machine for highway construction - Google Patents
Road surface cutting machine for highway construction Download PDFInfo
- Publication number
- CN210341588U CN210341588U CN201921047599.9U CN201921047599U CN210341588U CN 210341588 U CN210341588 U CN 210341588U CN 201921047599 U CN201921047599 U CN 201921047599U CN 210341588 U CN210341588 U CN 210341588U
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- China
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- road surface
- cutting machine
- inclined frame
- surface cutting
- rotating shaft
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Abstract
The utility model relates to the field of highway engineering, in particular to a road surface cutting machine for highway construction, which comprises a base, a fixed platform, a hinged seat and an inclined frame; the base is connected with the fixed table through a buffer assembly, the hinge seat is hinged to the right side of the fixed table, and the inclined frame is welded and fixed to the upper end of the hinge seat; a motor is fixedly arranged on the inclined frame, and a driving shaft of the motor penetrates through the driving wheel; a driven wheel is mounted on the right side of the hinge seat, a rotating shaft is arranged in the driven wheel, one end of the rotating shaft penetrates through the driven wheel, and a grinding wheel is mounted on the part, behind the other end of the rotating shaft penetrating through the hinge seat, of the rotating shaft; the road surface cutting machine for highway construction is reasonable in structural design and strong in practicability, and not only can the cutting depth of the grinding wheel be manually adjusted through the cooperation of the inclined frame, the fixed table and the hinge seat, but also the control is accurate; but also can reduce the vibration sensation that produces the human body when using road surface cutting machine for highway construction through first connecting rod and first compression spring, buffering subassembly mating reaction.
Description
Technical Field
The utility model relates to a highway engineering field specifically is a road surface cutting machine for highway construction.
Background
The road surface cutting machine is a cutting device widely used for cutting road surface expansion joints or repairing asphalt. When the road surface cutting machine is used for cutting the expansion joint of the road surface, a shallow joint is firstly marked and cut on the road surface in advance, and then the road surface cutting machine is used for carrying out deep cutting along the shallow joint to achieve the aim of cutting the road surface.
When the existing road surface cutting machine is operated, the motor runs, the cutting grinding wheel runs at a high speed, and intense friction is generated with the cut road surface, so that the shaking degree of the whole device is large, and severe shaking feeling is caused to both hands and the ground of a user, and the use is extremely uncomfortable.
To the problem in the above-mentioned background art, the utility model aims at providing a road surface cutting machine for highway construction.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a road surface cutting machine for highway construction to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a road surface cutter for road construction, comprising: the device comprises a base, a fixed table, a hinged seat and an inclined frame, wherein the lower end of the base is provided with a supporting leg, and the lower end of the supporting leg is provided with a roller; the base is connected with the fixed table through a buffer assembly, the hinge seat is hinged to the right side of the fixed table, and the inclined frame is welded and fixed to the upper end of the hinge seat; a motor is fixedly arranged on the inclined frame, and a driving shaft of the motor penetrates through the driving wheel; a driven wheel is mounted on the right side of the hinge seat and is in rolling connection with the driving wheel through a belt, a rotating shaft is arranged in the driven wheel, one end of the rotating shaft penetrates through the driven wheel, and a grinding wheel is mounted on the part, behind the other end of the rotating shaft penetrating through the hinge seat, of the rotating shaft;
the upper end of the grinding wheel is a shade, the upper end of the hinged seat is fixedly welded on the shade, and the shade is provided with a measuring assembly.
As a further aspect of the present invention: a handle is arranged on the right side of the upper end of the inclined frame and connected with the upper end of the inclined frame through a first connecting rod, and a first compression spring is mounted on the first connecting rod; the outer side of the handle is provided with an anti-slip material layer.
As a further aspect of the present invention: the buffer assembly comprises three support rods and second compression springs, the upper ends of the three support rods are fixedly installed at the lower end of the fixed table, and the lower ends of the three support rods are fixedly connected with the upper end of the base; the second compression spring is arranged on the support rod.
As a further aspect of the present invention: the measuring assembly comprises a measuring box and a probe, wherein a perspective window is arranged on the surface of the measuring box, and scale marks are arranged on two sides of the perspective window; the upper end of the probe extends into the measuring box.
As a further aspect of the present invention: the probe is provided with an indicating layer inside the measuring box, the upper end of the probe is provided with a movable block, and the upper end of the movable block is connected with the upper end of the inner wall of the measuring box through a second connecting rod; the two sides of the movable block are connected with the left side and the right side of the inner wall of the measuring box through pulleys.
As a further aspect of the present invention: and a third compression spring is arranged on a second connecting rod which is connected between the movable block and the upper end of the inner wall of the measuring box.
Compared with the prior art, the beneficial effects of the utility model are that:
the road surface cutting machine for highway construction is reasonable in structural design and strong in practicability, and not only can the cutting depth of the grinding wheel be manually adjusted through the cooperation of the inclined frame, the fixed table and the hinge seat, but also the control is accurate; the vibration sense of a human body generated when the road surface cutting machine for highway construction is used can be reduced through the matching effect of the first connecting rod, the first compression spring and the buffer assembly;
in addition, the cutting depth of the grinding wheel can be known at any time through the measuring assembly, and a user can conveniently make adjustment in time.
Drawings
In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a first schematic structural diagram of a road surface cutting machine for road construction according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram ii of the road surface cutting machine for road construction according to the embodiment of the present invention.
Fig. 3 is the utility model discloses a road surface cutting machine for road construction's measuring component schematic structure.
Fig. 4 is the utility model discloses a road surface cutting machine for road construction's measuring component internal structure schematic diagram.
In the figure: 1-grip, 2-antiskid material layer, 3-first connecting rod, 4-first compression spring, 5-inclined frame, 6-motor, 7-driving wheel, 8-belt, 9-shade, 10-measuring component, 11-grinding wheel, 12-base, 13-supporting leg, 14-roller, 15-supporting rod, 16-second compression spring, 17-fixed table, 18-hinged seat, 19-driven wheel, 20-measuring box, 21-scale line, 22-perspective window, 23-probe, 24-indicating layer, 25-pulley, 26-movable block, 27-second connecting rod and 28-third compression spring.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
Referring to fig. 1 and 2, in embodiment 1 of the present invention, a road surface cutting machine for road construction includes: the device comprises a base 12, a fixed table 17, a hinged seat 18 and an inclined frame 5, wherein the lower end of the base 12 is provided with a supporting leg 13, and the lower end of the supporting leg 13 is provided with a roller 14; the base 12 is connected with the fixed table 17 through a buffer assembly, the hinge seat 18 is hinged to the right side of the fixed table 17, and the inclined frame 5 is welded and fixed at the upper end of the hinge seat 18; a motor 6 is fixedly arranged on the inclined frame 5, and a driving shaft of the motor 6 penetrates through a driving wheel 7; a driven wheel 19 is mounted on the right side of the hinge seat 18, the driven wheel 19 is in rolling connection with the driving wheel 7 through a belt 8, a rotating shaft is arranged inside the driven wheel 19, one end of the rotating shaft penetrates through the driven wheel 19, and a grinding wheel 11 is mounted on the part, behind the hinge seat 18, of the other end of the rotating shaft;
the upper end of the grinding wheel 11 is a shade 9, the shade 9 is welded and fixed at the upper end of the hinged seat 18, and the shade 9 is provided with a measuring assembly 10;
starting the motor 6, enabling the driven wheel 19 to rotate through the matching action of the driving wheel 7 and the belt 8 by the motor 6, and enabling the grinding wheel 11 to rotate while the driven wheel 19 rotates, so as to cut the road surface; while the grinding wheel 11 is cutting, the measuring assembly 10 shields sparks generated by abrasion of the grinding wheel 11; while the grinding wheel 11 is cutting, the depth of the road surface cut by the grinding wheel 11 is detected by the measuring unit 10.
Furthermore, a handle 1 is arranged on the right side of the upper end of the inclined frame 5, the handle 1 is connected with the upper end of the inclined frame 5 through a first connecting rod 3, and a first compression spring 4 is mounted on the first connecting rod 3; the outer side of the handle 1 is provided with an anti-skid material layer 2;
reduce the use through handle 1 and first compression spring 4 combined action vibration sense to user's both hands production during road surface cutting machine for the construction of highway.
Furthermore, the buffer assembly comprises three support rods 15 and second compression springs 16, the number of the support rods 15 is three, the upper ends of the three support rods 15 are fixedly installed at the lower end of the fixed table 17, and the lower ends of the three support rods 15 are fixedly connected with the upper end of the base 12; the second compression spring 16 is arranged on the stay bar 15;
the vibration feeling of the running grinding wheel 11 to the base 12 can be reduced through the buffer component.
Example 2
Referring to fig. 3, further, the measuring assembly 10 includes a measuring box 20 and a probe 23, a transparent window 22 is disposed on the surface of the measuring box 20, and scale marks 21 are disposed on two sides of the transparent window 22; the upper end of the probe 23 extends into the measuring chamber 20.
Referring to fig. 4, further, inside the measurement box 20, an indication layer 24 is disposed on the probe 23, a movable block 26 is mounted at the upper end of the probe 23, and the upper end of the movable block 26 is connected to the upper end of the inner wall of the measurement box 20 through a second connecting rod 27; two sides of the movable block 26 are connected with the left side and the right side of the inner wall of the measuring box 20 through pulleys 25.
Furthermore, a third compression spring 28 is arranged on a second connecting rod 27 which is connected between the movable block 26 and the upper end of the inner wall of the measuring box 20;
the probe 23 of the measuring assembly 10 can automatically extend and retract towards the inside of the measuring box 20 along with the descending of the running grinding wheel 11, and the cutting depth of the grinding wheel 11 can be known through the vertical displacement of the indicating layer 24 on the probe 23 at the scale marks 21 on the two sides of the perspective window 22.
The embodiment of the utility model provides a theory of operation is:
the road surface cutting machine for highway construction is reasonable in structural design and strong in practicability, and not only can the cutting depth of the grinding wheel 11 be manually adjusted through the cooperation of the inclined frame 5, the fixed table 17 and the hinge seat 18, but also the control is accurate; the vibration sense of a human body generated when the road surface cutting machine for highway construction is used can be reduced through the matching effect of the first connecting rod 3, the first compression spring 4 and the buffer assembly; in addition, the cutting depth of the grinding wheel 11 can be known at any time through the measuring assembly 10, and a user can conveniently make adjustment in time.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A road surface cutter for road construction, comprising: the device comprises a base (12), a fixed table (17), a hinged seat (18) and an inclined frame (5), wherein the lower end of the base (12) is provided with a supporting leg (13), and the lower end of the supporting leg (13) is provided with a roller (14); the method is characterized in that:
the base (12) is connected with the fixed table (17) through a buffer assembly, the hinged seat (18) is hinged to the right side of the fixed table (17), and the inclined frame (5) is welded and fixed to the upper end of the hinged seat (18); a motor (6) is fixedly arranged on the inclined frame (5), and a driving shaft of the motor (6) penetrates through the driving wheel (7); a driven wheel (19) is mounted on the right side of the hinge seat (18), the driven wheel (19) is in rolling connection with the driving wheel (7) through a belt (8), a rotating shaft is arranged inside the driven wheel (19), one end of the rotating shaft penetrates through the driven wheel (19), and a grinding wheel (11) is mounted on the part of the other end of the rotating shaft, which penetrates through the hinge seat (18);
the upper end of the grinding wheel (11) is a shade (9), the upper end of the shade (9) is fixedly welded on the hinged seat (18), and the shade (9) is provided with a measuring assembly (10).
2. The road surface cutting machine for road construction according to claim 1, characterized in that: a handle (1) is arranged on the right side of the upper end of the inclined frame (5), the handle (1) is connected with the upper end of the inclined frame (5) through a first connecting rod (3), and a first compression spring (4) is installed on the first connecting rod (3); the outer side of the handle (1) is provided with an anti-skid material layer (2).
3. The road surface cutting machine for road construction according to claim 1, characterized in that: the buffer assembly comprises three support rods (15) and second compression springs (16), the upper ends of the three support rods (15) are fixedly installed at the lower end of the fixed table (17), and the lower ends of the three support rods (15) are fixedly connected with the upper end of the base (12); the second compression spring (16) is arranged on the stay bar (15).
4. The road surface cutting machine for road construction according to claim 1, characterized in that: the measuring assembly (10) comprises a measuring box (20) and a probe (23), wherein a perspective window (22) is arranged on the surface of the measuring box (20), and scale marks (21) are arranged on two sides of the perspective window (22); the upper end of the probe (23) extends into the measuring box (20).
5. The road surface cutting machine for road construction according to claim 4, characterized in that: in the measuring box (20), an indicating layer (24) is arranged on a probe (23), a movable block (26) is arranged at the upper end of the probe (23), and the upper end of the movable block (26) is connected with the upper end of the inner wall of the measuring box (20) through a second connecting rod (27); two sides of the movable block (26) are connected with the left side and the right side of the inner wall of the measuring box (20) through pulleys (25).
6. The road surface cutting machine for road construction according to claim 5, characterized in that: a third compression spring (28) is arranged on a second connecting rod (27) which is connected between the movable block (26) and the upper end of the inner wall of the measuring box (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921047599.9U CN210341588U (en) | 2019-07-07 | 2019-07-07 | Road surface cutting machine for highway construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921047599.9U CN210341588U (en) | 2019-07-07 | 2019-07-07 | Road surface cutting machine for highway construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210341588U true CN210341588U (en) | 2020-04-17 |
Family
ID=70193401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921047599.9U Expired - Fee Related CN210341588U (en) | 2019-07-07 | 2019-07-07 | Road surface cutting machine for highway construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210341588U (en) |
-
2019
- 2019-07-07 CN CN201921047599.9U patent/CN210341588U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20200417 Termination date: 20210707 |