CN217678527U

CN217678527U - Concrete cutting mechanical equipment for construction

Info

Publication number: CN217678527U
Application number: CN202221687422.7U
Authority: CN
Inventors: 汪坤; 刘苗; 曹新鹏; 姜旭
Original assignee: Qingdao Guoji Shipbuilding And Ocean Engineering Co ltd
Current assignee: Qingdao Guoji Shipbuilding And Ocean Engineering Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-10-28
Anticipated expiration: 2032-07-01

Abstract

The utility model discloses a concrete cutting mechanical equipment for construction relates to concrete cutting technical field. The utility model discloses a control box, control box bottom surface four corners fixedly connected with supporting leg, the supporting leg bottom is provided with removes the wheel, control box bottom surface fixed mounting has electric putter, electric putter output bottom fixedly connected with location case, location case surface is provided with the location drive assembly, location drive assembly surface is provided with conflict subassembly and pointer, the location case openly is provided with the scale mark, the mounting groove has been seted up to location case top surface, location case surface is provided with cutting assembly, the location drive assembly is including the screw thread post, and the screw thread post rotates with the location case to be connected. In use, the effect of accurately controlling and adjusting the cutting depth of the concrete pavement is realized, so that the control on the cutting depth is realized, and the cutting quality of the concrete pavement is effectively improved.

Description

Concrete cutting mechanical equipment for construction

Technical Field

The utility model relates to a concrete cutting technical field, concretely relates to concrete cutting mechanical equipment for construction.

Background

Concrete cutting refers to a construction technology for cutting concrete members, walls, pavements and the like by tools such as a hydraulic wall saw, an electric disc saw, a water drill or a road cutting machine. After the pavement construction is finished, the road can be subjected to joint cutting treatment, and cracks generated due to uneven settlement of the road can be reduced.

Through the retrieval, chinese patent document with the grant publication number of CN 216275154U discloses a concrete cutting mechanical equipment for construction, involves the concrete cutting equipment field, including the link, the equal fixedly connected with uide bushing of both ends corner of link, the inner chamber activity through connection of uide bushing has the guide post, one side of link is provided with the mounting panel, the one end of two guide posts respectively with the both ends fixed connection of a mounting panel side, the upper surface middle part fixedly connected with driving motor of mounting panel, be provided with the carousel under the middle part of mounting panel. Aiming at the prior art in the above, the following defects exist in the using process: in the process of cutting the road surface, the prior art pushes the cutting blade to descend and enter the road surface for a certain depth through the electric push rod, the cutting depth can only be roughly judged, the cutting depth is difficult to be accurately controlled, and the cutting quality is not high.

Therefore, the concrete cutting mechanical equipment for building construction is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the problem that above-mentioned background art mentioned, the utility model provides a concrete cutting mechanical equipment for construction.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a concrete cutting mechanical equipment for construction, includes the control box, control box bottom surface four corners fixedly connected with supporting leg, the supporting leg bottom is provided with removes the wheel, control box bottom surface fixed mounting has electric putter, electric putter output bottom fixedly connected with location case, location case surface is provided with the location drive assembly, location drive assembly surface is provided with conflict subassembly and pointer, location case openly is provided with the scale mark, the mounting groove has been seted up to location roof surface face, location case surface is provided with cutting assembly.

Further, location drive assembly is including the screw thread post, and the screw thread post rotates with the location case to be connected, screw thread capital portion fixedly connected with knob, screw thread post surface threaded connection has the thread bush, the equal fixedly connected with head rod of thread bush left surface and right flank, location case left surface and right flank all run through and have seted up the first groove of stretching out, and the first inslot wall and the head rod surface sliding connection of stretching out, the thread bush back fixedly connected with second connecting rod, and second connecting rod tip and pointer fixed connection, the location case back link up and has seted up the second and has stretched out the groove, and the second stretches out inslot wall and second connecting rod surface sliding connection.

Further, the subassembly of contradicting is including the mounting panel, and mounting panel and head rod fixed connection, the mounting panel bottom is provided with the truckle, be provided with pressure sensor between mounting panel and the truckle.

Further, cutting assembly is including the motor, and motor fixed mounting is at the mounting groove inner wall, motor output end fixedly connected with pivot, and the pivot rotates with the location case to be connected, shaft ends is provided with the slitting saw, the positive fixedly connected with protecting crust of location case, and the slitting saw is located inside the protecting crust.

Furthermore, the number of the electric push rods is two, and the two electric push rods are symmetrically distributed by taking the vertical central line on the front surface of the control box as a symmetry axis.

Furthermore, the left side surface and the right side surface of the control box are fixedly connected with handles, and sponge sleeves are arranged on the surfaces of the handles.

The beneficial effects of the utility model are as follows:

remove the wheel through the cooperation and remove the device and remove to waiting to cut the position, it reciprocates to suitable height to contradict the subassembly through location drive assembly drive, descend through electric putter drive location case and cutting assembly, cut the road surface through cutting assembly, after cutting assembly cutting descends to a certain height, the bottom and the road surface of subassembly of contradicting are contradicted, electric putter stop motion this moment, thereby confirm the depth of cut, continue lateral shifting through the device, can carry out continuous cutting to the concrete road surface, in use has realized being convenient for carry out the effect of accurate control and regulation to the concrete road surface depth of cut, thereby control the depth of cut, the joint cutting quality of concrete road surface has effectively been promoted.

Drawings

Fig. 1 is a front view of the utility model;

FIG. 2 is a rear view of the structure of the present invention;

FIG. 3 is a sectional view of the positioning box structure of the present invention;

fig. 4 is a rear side sectional view of the positioning box structure of the present invention.

Reference numerals are as follows: 1. a control box; 2. supporting legs; 3. a moving wheel; 4. an electric push rod; 5. a positioning box; 6. positioning the driving assembly; 601. a threaded post; 602. a threaded sleeve; 603. a first connecting rod; 604. a first protrusion groove; 605. a knob; 606. a second connecting rod; 607. a second protrusion groove; 7. a collision component; 701. mounting a plate; 702. a caster wheel; 8. a pointer; 9. scale lines; 10. mounting grooves; 11. a cutting assembly; 1101. a motor; 1102. a rotating shaft; 1103. cutting and sawing; 1104. a protective shell; 12. a handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1, fig. 2 and fig. 3, a concrete cutting mechanical equipment for building construction, including

control box

1, 1 bottom surface four corners fixedly connected with supporting leg 2 of control box, supporting leg 2 bottom is provided with removes

wheel

3, 1 bottom surface fixed mounting of control box has electric putter 4, electric putter 4 output bottom fixedly connected with location case 5, location case 5 surface is provided with location drive assembly 6, location drive assembly 6 surface is provided with conflict subassembly 7 and pointer 8, location case 5 openly is provided with scale mark 9, location case 5 top surface has been seted up mounting groove 10, location case 5 surface is provided with cutting component 11, it removes the device to waiting to cut the position to remove wheel 3 through the cooperation, it reciprocates to suitable height to drive conflict subassembly 7 through location drive assembly 6, descend through electric putter 4 drive location case 5 and cutting component 11, cut the road surface through cutting component 11, after cutting component 11 cuts and descends to a certain height, conflict subassembly 7's bottom conflicts with the road surface, electric putter 4 stopped running this moment, thereby confirm the cutting depth, continue the lateral shifting through the device, can carry out the continuous cutting to the dirt road surface.

As shown in fig. 2, 3 and 4, the positioning driving assembly 6 includes a threaded post 601, the threaded post 601 is rotatably connected to the positioning box 5, a knob 605 is fixedly connected to the top of the threaded post 601, a threaded sleeve 602 is threadedly connected to the surface of the threaded post 601, first connecting rods 603 are fixedly connected to the left side and the right side of the threaded sleeve 602, first extending grooves 604 are formed in the left side and the right side of the positioning box 5, the inner walls of the first extending grooves 604 are slidably connected to the surfaces of the first connecting rods 603, a second connecting rod 606 is fixedly connected to the back of the threaded sleeve 602, and the end of the second connecting rod 606 is fixedly connected to the pointer 8, the second has been link up and has been seted up at the 5 backs of location case and has been stretched out groove 607, and the second stretches out groove 607 inner wall and the surperficial sliding connection of second connecting rod 606, through rotating knob 605, it rotates to drive screw thread post 601, thereby it moves to drive thread bush 602 lift, and then it slides along the first groove 604 inner wall that stretches out to drive head rod 603, thereby control conflict subassembly 7 reciprocates, thread bush 602 can drive second connecting rod 606 and stretch out the groove 607 inner wall along the second and slide simultaneously, thereby it reciprocates to drive pointer 8, the height that cooperation scale mark 9 can accurate measurement reciprocate.

As shown in fig. 4, the conflict component 7 includes a mounting plate 701, and the mounting plate 701 is fixedly connected with the first connecting rod 603, the bottom of the mounting plate 701 is provided with a caster 702, a pressure sensor is arranged between the caster 702 and the mounting plate 701, the mounting plate 701 and the caster 702 are driven to descend by the positioning driving component 6, so that the bottom of the caster 702 is in contact with the road surface, the caster 702 and the mounting plate 701 are squeezed, the pressure sensor detects pressure change at the moment, the feedback control electric push rod 4 stops running, and therefore the cutting depth is controlled.

As shown in fig. 3, the cutting assembly 11 includes a motor 1101, the motor 1101 is fixedly installed on the inner wall of the installation slot 10, the output end of the motor 1101 is fixedly connected with a rotating shaft 1102, the rotating shaft 1102 is rotatably connected with the positioning box 5, a cutting saw 1103 is arranged at the end of the rotating shaft 1102, a protective shell 1104 is fixedly connected to the front surface of the positioning box 5, the cutting saw 1103 is located inside the protective shell 1104, the rotating shaft 1102 and the cutting saw 1103 are driven to rotate by the motor 1101, so as to perform cutting operation on the road surface, and the protective shell 1104 blocks the chips generated by cutting, so as to prevent the chips from splashing.

As shown in fig. 1, 2 and 4, the number of electric putter 4 is two, and two electric putter 4 use the positive vertical central line of control box 1 as symmetry axis symmetry distribution, through setting up two sets of conflict subassemblies 7 to carry out stable balance support to locating box 5.

As shown in figure 1, the left side surface and the right side surface of the control box 1 are fixedly connected with a handle 12, the surface of the handle 12 is provided with a sponge sleeve, and the two positioning boxes 5 are arranged, so that the device can be conveniently pulled from the left side and the right side, and the device can be moved more conveniently.

Claims

1. The utility model provides a concrete cutting mechanical equipment for construction, a serial communication port, including control box (1), control box (1) bottom surface four corners fixedly connected with supporting leg (2), supporting leg (2) bottom is provided with removes wheel (3), control box (1) bottom surface fixed mounting has electric putter (4), electric putter (4) output bottom fixedly connected with location case (5), location case (5) surface is provided with location drive assembly (6), location drive assembly (6) surface is provided with conflict subassembly (7) and pointer (8), location case (5) openly is provided with scale mark (9), mounting groove (10) have been seted up to location case (5) top surface, location case (5) surface is provided with cutting assembly (11).

2. The concrete cutting mechanical equipment for building construction as claimed in claim 1, wherein the positioning driving assembly (6) comprises a threaded column (601), the threaded column (601) is rotatably connected with the positioning box (5), a knob (605) is fixedly connected to the top of the threaded column (601), a threaded sleeve (602) is in threaded connection with the surface of the threaded column (601), first connecting rods (603) are fixedly connected to the left side surface and the right side surface of the threaded sleeve (602), first protruding grooves (604) are formed in the left side surface and the right side surface of the positioning box (5) in a penetrating mode, the inner walls of the first protruding grooves (604) are in surface sliding connection with the first connecting rods (603), second connecting rods (606) are fixedly connected to the back surface of the threaded sleeve (602), the end portions of the second connecting rods (606) are fixedly connected with the pointer (8), second protruding grooves (607) are formed in the back surface of the positioning box (5) in a penetrating mode, and the inner walls of the second protruding grooves (607) are in surface sliding connection with the second connecting rods (606).

3. The concrete cutting machine for building construction according to claim 1, characterized in that the collision component (7) comprises a mounting plate (701), the mounting plate (701) is fixedly connected with the first connecting rod (603), a caster (702) is arranged at the bottom of the mounting plate (701), and a pressure sensor is arranged between the mounting plate (701) and the caster (702).

4. The concrete cutting mechanical equipment for building construction is characterized in that the cutting assembly (11) comprises a motor (1101), the motor (1101) is fixedly installed on the inner wall of the installation groove (10), a rotating shaft (1102) is fixedly connected to the output end of the motor (1101), the rotating shaft (1102) is rotatably connected with the positioning box (5), a cutting saw (1103) is arranged at the end of the rotating shaft (1102), a protective shell (1104) is fixedly connected to the front face of the positioning box (5), and the cutting saw (1103) is located inside the protective shell (1104).

5. The concrete cutting machine for building construction according to claim 1, characterized in that the number of the electric push rods (4) is two, and the two electric push rods (4) are symmetrically distributed with the vertical center line of the front surface of the control box (1) as a symmetry axis.

6. The concrete cutting machinery equipment for building construction according to claim 1 is characterized in that a handle (12) is fixedly connected to the left side face and the right side face of the control box (1), and a sponge sleeve is arranged on the surface of the handle (12).