CN211571343U

CN211571343U - Joint cutting equipment for highway engineering construction

Info

Publication number: CN211571343U
Application number: CN202020030817.4U
Authority: CN
Inventors: 徐洪跃
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-09-25
Anticipated expiration: 2030-01-08

Abstract

The utility model is suitable for a concrete joint cutter technical field provides a joint-cutting equipment that highway engineering construction was used, comprising a base plate, the positive fixedly connected with protective housing of bottom plate, the front of bottom plate and the right side fixedly connected with shell that is located the protective housing, the top fixedly connected with casing of bottom plate, the top fixedly connected with water tank of casing, the bottom of water tank one side is run through there is the outlet. The utility model provides a pair of joint-cutting equipment that highway engineering construction was used has the swash plate, water pump and water tank, when buddha's warrior attendant saw cut the ground, sewage can be thrown away to the rear side from the seam, the sewage of throwing away can gush the shell through the swash plate in, sewage in the shell can be siphoned away by the water pump, the water pump discharges the water tank after inhaling sewage again in, sewage can directly be retrieved like this, do not need artifical secondary to clear up, the work efficiency is improved, the water tank can make things convenient for sewage centralized processing, reduce the phenomenon of littering.

Description

Joint cutting equipment for highway engineering construction

Technical Field

The utility model belongs to the technical field of the concrete joint cutter, especially, relate to a joint-cutting equipment that highway engineering construction was used.

Background

The joint cutter is a small machine tool and has simple structure. But the joint cutting has huge effect in the construction of cement pavements, and the joint cutting is also an essential link in the construction, and directly influences the pavement strength and the service life. The working principle of the joint cutting machine is that the diamond saw blade is driven by power to complete joint cutting operation, and the joint cutting machine can be divided into a heavy type joint cutting machine, a medium type joint cutting machine and a light type joint cutting machine according to different self weights of the joint cutting machine. The joint cutter used in road construction in China is mainly medium-sized, and the power source of the joint cutter is mostly an electric motor or a diesel engine. The ultra-light joint cutter is used for the construction of high-grade road surfaces, adopts a hydraulic technology, almost has no research on the aspect in China, has high technical requirements and is slow to develop. The subminiature cutting and sewing machine has wide development prospect. Because the strength (the capacity of resisting plastic deformation), the hardness (the capacity of resisting harder objects entering the interior of the concrete pavement), the rigidity (the capacity of resisting elastic deformation) of the concrete pavement are greatly related to the age of the pavement, the hardness and the age are in direct proportion, the weight of the cutting seam machine required by cutting the pavement in different ages is different, and the proper cutting seam machine is selected according to the hardness of the pavement.

Because current joint cutter can be in the joint-cutting department watering when carrying out the operation in order to prevent that the high temperature from, water can become sewage after mixing the concrete sediment, if the seam is longer can leave a lot of sewage, these sewage need artifical secondary clearance, and the consumption time reduces work efficiency.

Therefore, it is necessary to provide a joint cutting device for highway engineering construction to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a joint-cutting equipment of highway engineering construction usefulness aims at solving the joint-cutting machine and remains the problem that sewage needs artifical secondary clearance.

Technical scheme

The utility model discloses a realize like this, a joint-cutting equipment that highway engineering construction used, comprising a base plate, the positive fixedly connected with protective housing of bottom plate, the front of bottom plate and the right side fixedly connected with shell that is located the protective housing, the top fixedly connected with casing of bottom plate, the top fixedly connected with water tank of casing, the bottom of water tank one side is run through there is the outlet, one side fixedly connected with water pump of shells inner wall, the fixed intercommunication of water inlet of water pump has the inlet tube, the one end of inlet tube runs through the bottom plate and extends to the outside of bottom plate, the fixed intercommunication of delivery port of water pump has the outlet pipe, the one end of outlet pipe runs through casing and water tank in proper order and extends to the inside of water tank, one side fixedly connected with swash plate.

Preferably, the top fixedly connected with motor casing of bottom plate, the bottom fixedly connected with three-phase asynchronous machine of motor casing inner wall, three-phase asynchronous machine's output shaft runs through the motor casing and extends to the outside of motor casing, three-phase asynchronous machine's one end fixedly connected with pivot, the one end of pivot runs through the inside that the protective housing just extended to the protective housing, the first gear of one end fixedly connected with of pivot.

Preferably, a connecting shaft is rotatably connected between the front surface and the back surface of the inner wall of the protective shell, a second gear is arranged on the surface of the connecting shaft and meshed with the first gear, and a diamond saw is fixedly connected to one end of the second gear.

Preferably, the top fixedly connected with handle of protective housing, one side of protective housing is rotated and is connected with the auxiliary rod, the one end of auxiliary rod is rotated and is connected with the auxiliary wheel.

Preferably, one side fixedly connected with damping pivot at bottom plate top, the top fixedly connected with telescopic link of damping pivot, the top of telescopic link is rotated and is connected with the handle.

Preferably, the front and the back of the bottom plate are fixedly connected with supporting blocks, and one side of each supporting block is rotatably connected with a pulley.

Advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a joint-cutting equipment that highway engineering construction used, be provided with the three-phase asynchronous machine on the bottom plate, the three-phase asynchronous machine can drive the buddha's warrior attendant saw rotatory, the outside of buddha's warrior attendant saw is provided with the protective housing, when the protective housing can prevent that the buddha's warrior attendant saw from cutting the ground, beat the stone ballast in the ground to operating personnel, one side of protective housing is provided with the shell, one side of shell is provided with the swash plate, when the buddha's warrior attendant saw cuts the ground, sewage can throw off to the rear side from the seam, the sewage that throws off can gush out into the shell through the swash plate, the sewage in the shell can be siphoned away by the water pump, the water pump discharges in the water tank after inhaling sewage again, so at first sewage can directly be retrieved, do not need artifical secondary cleaning, reduce the time of secondary cleaning sewage, improve work, the top of bottom plate is provided with telescopic link and handle, and the telescopic link can be according to operating personnel's specific height festival to suitable height, and comfortable angle is adjusted to the handle also can be according to the operation custom of difference, makes things convenient for the workman operation machine of different heights.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

Fig. 1 is a schematic structural diagram of a joint cutting apparatus for highway engineering construction according to a preferred embodiment of the present invention;

FIG. 2 is a schematic top view of the external structure of the base plate shown in FIG. 1;

fig. 3 is an external structural view of the protective case shown in fig. 1.

Reference numbers in the figures: 1. the water tank, 2, a handle, 3, a water outlet, 4, a shell, 5, a water pump, 6, a telescopic rod, 7, a damping rotating shaft, 8, a bottom plate, 9, a shell, 10, a supporting block, 11, an inclined plate, 12, a pulley, 13, a water outlet pipe, 14, a motor shell, 15, a protective shell, 16, a diamond saw, 17, a water inlet pipe, 18, a handle, 19, an auxiliary rod, 20, an auxiliary wheel, 21, a three-phase asynchronous motor, 22, a rotating shaft, 23, a first gear, 24, a second gear, 25 and a connecting shaft.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a joint cutting apparatus for highway engineering construction according to a preferred embodiment of the present invention; FIG. 2 is a schematic top view of the external structure of the base plate shown in FIG. 1; fig. 3 is an external structural view of the protective case shown in fig. 1. The utility model provides a joint-cutting equipment that highway engineering construction was used, including bottom plate 8, the positive fixedly connected with protective housing 15 of bottom plate 8, the front of bottom plate 8 and the right side fixedly connected with shell 9 that is located protective housing 15, the top fixedly connected with casing 4 of bottom plate 8, the top fixedly connected with water tank 1 of casing 4, the bottom of 1 one side of water tank is run through and is had outlet 3, one side fixedly connected with water pump 5 of casing 4 inner wall, the fixed intercommunication of water inlet of water pump 5 has inlet tube 17, the one end of inlet tube 17 runs through bottom plate 8 and extends to the outside of bottom plate 8, the fixed intercommunication of the delivery port of water pump 5 has outlet pipe 13, the one end of outlet pipe 13 runs through casing 4 and water tank 1 in proper order and extends to the inside of water tank 1, one side fixedly connected with swash plate 11 of shell 9, the utility model discloses the.

The top fixedly connected with motor casing 14 of bottom plate 8, the bottom fixedly connected with three-phase asynchronous machine 21 of 14 inner walls of motor casing, the output shaft of three-phase asynchronous machine 21 run through motor casing 14 and extend to the outside of motor casing 14, the one end fixedly connected with pivot 22 of three-phase asynchronous machine 21, the one end of pivot 22 runs through the inside that protective housing 15 just extended to protective housing 15, the first gear 23 of the one end fixedly connected with of pivot 22, the utility model discloses the model of three-phase asynchronous machine 21 that uses is KSMA08LI 5P.

A connecting shaft 25 is rotatably connected between the front surface and the back surface of the inner wall of the protective shell 15, a second gear 24 is arranged on the surface of the connecting shaft 25, the second gear 24 is meshed with the first gear 23, a diamond saw 16 is fixedly connected to one end of the second gear 24, the three-phase asynchronous motor 21 drives the first gear 23 to rotate, the first gear 23 drives the second gear 24 to rotate, the second gear 24 drives the connecting shaft 25 to rotate, and the connecting shaft 25 drives the diamond saw 16 to rotate.

The top of the protective shell 15 is fixedly connected with a handle 18, one side of the protective shell 15 is rotatably connected with an auxiliary rod 19, one end of the auxiliary rod 19 is rotatably connected with an auxiliary wheel 20, and the auxiliary wheel 20 is used for preventing the device from tilting.

One side fixedly connected with damping pivot 7 at 8 tops of bottom plate, the top fixedly connected with telescopic link 6 of damping pivot 7, the top of telescopic link 6 is rotated and is connected with handle 2, adjusts suitable height with telescopic link 6 according to operating personnel's specific height, adjusts comfortable angle with handle 2 again.

The front and the back of the bottom plate 8 are fixedly connected with supporting blocks 10, and one side of each supporting block 10 is rotatably connected with a pulley 12.

The utility model discloses a theory of operation and use flow: aim at 16 diamond saws needs to cut the road surface, start three-phase asynchronous motor 21, three-phase asynchronous motor 21 drives first gear 23 rotatory, first gear 23 drives second gear 24 rotatory, second gear 24 drives connecting axle 25 rotatory, connecting axle 25 drives diamond saw 16 rotatory, it cuts diamond saw 16 into ground to push down handle 18, the height of auxiliary wheel 20 has been adjusted, open water pump 5 again, the sewage that spatters can gush to shell 9 through swash plate 11, water pump 5 inhales sewage through inlet tube 17, in discharging sewage into water tank 1 through outlet pipe 13, can open outlet 3 when water tank 1 is full and come out with the sewage in the water tank 1, adjust suitable height with telescopic link 6 according to operating personnel's specific height, adjust handle 2 to comfortable angle again, it can to promote bottom plate 8 forward movement diamond saw 16 cutting ground.

Compared with the prior art, the utility model provides a pair of joint-cutting equipment that highway engineering construction was used has following beneficial effect: the bottom plate 8 is provided with a three-phase asynchronous motor 21 which can drive the diamond saw 16 to rotate, the outer side of the diamond saw 16 is provided with a protective shell 15, the protective shell 15 can prevent rock slag in the ground from hitting an operator when the diamond saw 16 cuts the ground, one side of the protective shell 15 is provided with a shell 9, one side of the shell 9 is provided with an inclined plate 11, when the diamond saw 16 cuts the ground, sewage can be thrown out from a seam to the rear side, the thrown-out sewage can flow into the shell 9 through the inclined plate 11, the sewage in the shell 9 can be sucked by the water pump 5, the water pump 5 sucks the sewage and then discharges the sewage into the water tank 1, so that the sewage can be directly recovered firstly, manual secondary cleaning is not needed, the time for secondary sewage cleaning is reduced, the working efficiency is improved, the discharged sewage is collected into the water tank 1 in a centralized manner, the sewage centralized treatment can be facilitated, and the phenomenon of random throwing is reduced, the top of bottom plate 8 is provided with telescopic link 6 and handle 2, and suitable height can be saved according to operating personnel's specific height to telescopic link 6, and comfortable angle also can be adjusted according to the operation habit of difference to handle 2, makes things convenient for the workman operation machine of different heights.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims

1. The utility model provides a joint-cutting equipment that highway engineering construction was used, includes bottom plate (8), its characterized in that: the front surface of the bottom plate (8) is fixedly connected with a protective shell (15), the front surface of the bottom plate (8) is fixedly connected with a shell (9) which is positioned at the right side of the protective shell (15), the top of the bottom plate (8) is fixedly connected with a shell (4), the top of the shell (4) is fixedly connected with a water tank (1), a water outlet (3) penetrates through the bottom of one side of the water tank (1), a water pump (5) is fixedly connected with one side of the inner wall of the shell (4), a water inlet pipe (17) is fixedly communicated with a water inlet of the water pump (5), one end of the water inlet pipe (17) penetrates through the bottom plate (8) and extends to the outside of the bottom plate (8), the fixed intercommunication of the delivery port of water pump (5) has outlet pipe (13), the one end of outlet pipe (13) runs through casing (4) and water tank (1) in proper order and extends to the inside of water tank (1), one side fixedly connected with swash plate (11) of shell (9).

2. The slitting machine for road engineering construction according to claim 1, wherein: the top fixedly connected with motor casing (14) of bottom plate (8), the bottom fixedly connected with three-phase asynchronous motor (21) of motor casing (14) inner wall, the output shaft of three-phase asynchronous motor (21) runs through motor casing (14) and extends to the outside of motor casing (14), the one end fixedly connected with pivot (22) of three-phase asynchronous motor (21), the one end of pivot (22) runs through the inside that protective housing (15) just extended to protective housing (15), the first gear of one end fixedly connected with (23) of pivot (22).

3. The slitting machine for road engineering construction according to claim 1, wherein: the connecting shaft (25) is rotatably connected between the front side and the back side of the inner wall of the protective shell (15), a second gear (24) is arranged on the surface of the connecting shaft (25), the second gear (24) is meshed with the first gear (23), and one end of the second gear (24) is fixedly connected with a diamond saw (16).

4. The slitting machine for road engineering construction according to claim 1, wherein: the top fixedly connected with handle (18) of protective housing (15), one side of protective housing (15) is rotated and is connected with auxiliary rod (19), the one end of auxiliary rod (19) is rotated and is connected with auxiliary wheel (20).

5. The slitting machine for road engineering construction according to claim 1, wherein: one side fixedly connected with damping pivot (7) at bottom plate (8) top, top fixedly connected with telescopic link (6) of damping pivot (7), the top of telescopic link (6) is rotated and is connected with handle (2).

6. The slitting machine for road engineering construction according to claim 1, wherein: the front and the back of the bottom plate (8) are fixedly connected with supporting blocks (10), and one side of each supporting block (10) is rotatably connected with a pulley (12).