Water permeable brick cutting machine for road and bridge construction laying in alpine region

Abstract

The invention relates to the technical field of water-permeable brick cutting equipment, and particularly discloses a water-permeable brick cutting machine for road and bridge construction laying in alpine regions, the water-permeable brick cutting machine comprises a bottom plate, and a cutting groove is formed in the upper surface of the middle of the bottom plate in a penetrating manner. When the driving shaft rotates, the positioning disc is firstly driven to rotate, and the cutting ring blade is driven to synchronously rotate through the hinging frame, namely, the cutting ring blade is integrally and elastically buckled on the outer side of the positioning disc through the hinging frame; when the bottom of the cutting ring blade is in contact with the water permeable brick for cutting, the cutting ring blade begins to move upwards for a certain distance relative to the positioning disc under the action of the hinge frame along with the increase of downward pressure, so that the cutting ring blade and the water permeable brick are in an elastic cutting state, and the cutting destructive power of the cutting ring blade directly acting on the water permeable brick is greatly reduced; sufficient buffering is provided for cutting of the water-permeable bricks, the problem that the water-permeable bricks are directly cracked due to rigid contact cutting between the water-permeable bricks and the cutting ring blade due to the fact that the whole structure of the water-permeable bricks in the alpine region is crisp is solved, and the breakage rate of the water-permeable bricks is greatly reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of water permeable brick cutting equipment, in particular to a water permeable brick cutting machine for road and bridge construction in alpine regions. BACKGROUND

[0002] In the construction of roads and bridges in alpine regions, water permeable bricks, as key materials for road paving, directly affect the drainage performance, anti-skid effect, and structural stability of the roads and bridges. Due to the low temperature and large diurnal temperature difference in alpine environments, water permeable bricks are prone to brittleness and reduced impact resistance at low temperatures, which poses higher requirements for cutting operations. Not only does it need to ensure cutting accuracy to meet the paving flatness, but it also needs to reduce brick cracking and edge damage caused by stress concentration during cutting. Therefore, water permeable brick cutting equipment suitable for this scenario needs to consider cutting efficiency, brick protection, and equipment stability in low-temperature environments, and its performance directly affects the construction progress and overall quality of the road and bridge project.

[0003] Existing water permeable brick cutting equipment has significant limitations when applied in alpine regions. In terms of cutting method, traditional equipment often uses rigid cutting structures, with the cutting edge in hard contact with the brick. In the case of water permeable brick brittleness due to low temperature, the brick is prone to cracking due to excessive instantaneous impact force, resulting in high damage rate and poor cutting surface flatness, affecting subsequent paving quality. In terms of cutting edge maintenance, the cutting edge of traditional equipment is prone to wear and dullness after long-term use, requiring frequent manual shutdown for grinding or replacement, which not only interrupts the construction process and reduces efficiency, but also increases labor costs. The lack of cooling and buffering mechanisms further exacerbates brick brittleness due to the alternating effects of local heat generated by friction and low-temperature environments, and the lack of effective buffering structures makes the cutting position prone to deviation due to vibration during cutting, making it difficult to ensure accuracy. In addition, the cutting assembly of traditional equipment is prone to blade collapse and breakage due to rigid impact at low temperatures, resulting in short equipment service life and poor adaptability, which cannot meet the harsh demands of road and bridge construction in alpine regions. SUMMARY

[0004] (I) Technical problems solved

[0005] The present application provides a water permeable brick cutting machine for road and bridge construction in alpine regions, which solves the problems mentioned in the background art.

[0006] (II) Technical solutions

[0007] In order to achieve the above object, the present application is implemented by the following technical solutions: A water permeable brick cutting machine for high-cold area road and bridge construction laying, comprising a bottom plate, a cutting groove is formed through the upper surface of the middle part of the bottom plate, symmetrical slide rods are fixedly connected to the upper surface of the edge of the bottom plate, two slide rods are arranged as a group, further comprising: a cutting mechanism, the cutting mechanism is slidably installed on the slide rods; a stabilizing mechanism, the stabilizing mechanism is fixedly installed in the cutting mechanism; wherein the cutting mechanism comprises a mounting frame, the mounting frame is connected with an external hydraulic device, symmetrical eyelets are fixedly connected to the outer surfaces of the two sides of the mounting frame, two eyelets are arranged as a group, the eyelets are slidably sleeved on the outer surfaces of the slide rods, connecting rods are fixedly connected to the bottom surface of the mounting frame, and cutting groups are fixedly connected to the bottom of the connecting rods.

[0008] According to one embodiment of the present application, the cutting group comprises an outer cover, the side surface of the outer cover is fixedly connected to the bottom of the connecting rod, the outer cover is arranged in a semicircular shape, an installation ring is fixedly connected to the outer surface of one side of the outer cover, and an installation disc is fixedly connected to the outer surface of the other side of the outer cover.

[0009] According to one embodiment of the present application, a motor is fixedly installed on the outer surface of the installation disc, a drive shaft is rotatably connected to the output end of the motor, and a cutting ring blade is arranged on the outer side of the drive shaft.

[0010] According to one embodiment of the present application, the stabilizing mechanism comprises a positioning disc, the positioning disc is fixedly sleeved on the outer surface of the drive shaft, the top of the positioning disc is arranged in the inner part of the outer cover, and the positioning disc is arranged on the same central axis as the outer cover, an embedded groove is formed in the inner side surface of the cutting ring blade, and the cutting ring blade is sleeved on the edge of the positioning disc through the embedded groove.

[0011] According to one embodiment of the present application, the outer side surface of the positioning disc is hingedly connected with a hinge frame through a torsion spring, the hinge frame is arranged in a frame type, the hinge frame is arranged in the embedded groove of the cutting ring blade, one end of the hinge frame away from the positioning disc is hingedly connected to the inner surface of the cutting ring blade through a torsion spring, twelve hinge frames are fixedly arranged at a fixed interval around the central axis of the positioning disc, and the cutting ring blade is arranged on the same central axis as the positioning disc through the hinge frame at the beginning.

[0012] According to one embodiment of the present application, symmetrical supporting rods are elastically and slidably connected to the top outer surface of the outer cover, polishing rings are fixedly connected to the bottom of the supporting rods, the polishing rings are arranged in the inner part of the outer cover, the polishing rings are arranged on the same central axis as the outer cover at the beginning, and the polishing rings are arranged above the cutting ring blade.

[0013] According to one embodiment of the present application, the outer surface of the positioning disc is fixedly connected with a support cover, the end of the support cover away from the positioning disc is fixedly connected with the inner surface of the cutting ring blade, twelve support covers are fixedly arranged at intervals around the central axis of the positioning disc, the support cover is arranged between adjacent hinged frames, the support cover is made of elastic metal material, the inside of the support cover is hollow, and the two sides of the support cover are arc-shaped surfaces.

[0014] According to one embodiment of the present application, the inside of the positioning disc is provided with a ring groove, a one-way valve is arranged at a first through hole communicated with the edge of the ring groove, the first through hole is arranged opposite to the hinged frame, a second through hole is arranged in the inner surface of the cutting ring blade, a one-way valve is arranged at the second through hole, the second through hole is arranged opposite to the hinged frame, a flow dispersing groove is arranged through the outer surface of the cutting ring blade, the flow dispersing groove is communicated with the second through hole, and a sponge rod is filled in the second through hole.

[0015] According to one embodiment of the present application, the inner surface of the ring groove is rotationally connected with a water collecting ring, the outer end of the water collecting ring is fixedly connected with the inner surface of the mounting ring through the positioning disc, the inside of the water collecting ring is hollow, a water outlet hole is arranged through the inner end outer surface of the water collecting ring, a connecting frame is fixedly connected to the inner side surface of the end of the water collecting ring away from the positioning disc, the end of the driving shaft away from the motor is rotationally connected with the connecting frame, a water inlet pipe is fixedly communicated with the top of the water collecting ring, a one-way valve is arranged in the water inlet pipe, a water storage tank is fixedly communicated with the end of the water inlet pipe away from the water collecting ring, and the water storage tank is fixedly embedded in the mounting frame, cold water is filled in the water tank, when the water permeable brick needs to be cut, the water permeable brick to be cut is fixedly placed on the upper surface of the middle part of the bottom plate, i.e. above the cutting groove, then the hydraulic equipment is started to drive the mounting frame to move downward along the slide rod through the sleeve ring, and at this time the motor is started synchronously, the motor drives the cutting ring blade to start rotating through the driving shaft after being started, and the cutting ring blade starts to contact and cut the water permeable brick with the continuous downward movement of the mounting frame.

[0016] (Three) beneficial effects

[0017] The present application provides a water permeable brick cutting machine for high-cold area road and bridge construction and laying.

[0018] (1) The water permeable brick cutting machine for road and bridge construction in high-cold regions can drive the positioning disc to rotate first when the driving shaft rotates, and drive the cutting ring blade to rotate synchronously through the hinged frame, that is, the cutting ring blade is elastically buckled on the outside of the positioning disc as a whole through the hinged frame, when the bottom of the cutting ring blade contacts the water permeable brick for cutting, with the increase of the downward pressure, the cutting ring blade starts to move upward relative to the positioning disc by a distance under the action of the hinged frame, thereby making the cutting ring blade and the water permeable brick in an elastic cutting state, greatly reducing the cutting damage force of the cutting ring blade directly acting on the water permeable brick, providing sufficient buffer for the cutting of the water permeable brick, avoiding the problem of direct collapse of the water permeable brick caused by rigid contact cutting between the water permeable brick and the cutting ring blade in high-cold regions, greatly reducing the damage rate of the water permeable brick, not only can improve the production efficiency, but also can improve the smoothness of the cutting surface of the water permeable brick compared with direct rigid cutting, thereby improving the overall quality of the water permeable brick after cutting, and providing sufficient protection for the cutting ring blade through elastic cutting, avoiding the problem of breakage caused by rigid cutting of the cutting ring blade directly with the water permeable brick at low temperature, thereby greatly improving the service life of the cutting ring blade and the working stability of the equipment.

[0019] (2) The water permeable brick cutting machine for road and bridge construction in high-cold regions, by setting a support cover between the hinged frames, further limiting and fixing the hinged frames through the connecting action of the support cover, so that the cutting ring blade cannot displace excessively with the positioning disc, avoiding the problem of hinged frame fracture caused by excessive displacement between the cutting ring blade and the positioning disc, further improving the working stability of the equipment, at the same time, when the cutting ring blade moves upward relative to the positioning disc, it will further move to the top of the outer cover, so that the top of the cutting ring blade starts to approach the polishing ring and finally fits on the inner surface of the polishing ring, at this time, through the continuous rotation of the cutting ring blade, the cutting edge of the cutting ring blade is continuously rubbed with the polishing ring, thereby automatically polishing the cutting ring blade during cutting, maintaining the cutting strength of the cutting ring blade, avoiding the problem of cutting efficiency reduction caused by the decrease of sharpness of the cutting ring blade after long-term use, at the same time, the polishing ring is elastically connected between the support rod and the outer cover, that is, the polishing ring can still maintain the fit between the cutting ring blade when the cutting ring blade moves a small range, thereby maintaining the polishing effect of the cutting ring blade.

[0020] (Three), the cutting machine of the water permeable brick laid in the high-cold area road and bridge construction, with the rotation of the cutting ring blade, the hinged frame at the bottom and the support cover will be intermittently squeezed, when the support cover on both sides of the same hinged frame is squeezed, the cavity where the hinged frame is located will gradually be in a high pressure state, and then the cold water in the hinged frame will be introduced into the dispersion groove through the No. 2 through hole, and because the dispersion groove is filled with sponge rods, the cold water is squeezed into the sponge rods, and finally flows to the outer surface of the cutting ring blade, so that the cutting ring blade is always in a wet state, greatly reducing the friction of the cutting ring blade directly acting on the water permeable brick, further protecting the water permeable brick in the cutting process, and the cutting ring blade filled with cold water also reduces the temperature during cutting, avoiding the cracking problem of the water permeable brick caused by high temperature and low temperature during cutting, and with the rotation of the cutting ring blade, the support cover at the bottom is gradually rotated away from the strong extrusion area at the bottom and starts to gradually reset, so that the cavity where the hinged frame is located is in a negative pressure state, and then the cold water in the ring groove of the positioning disc is extracted for replenishment through the No. 1 through hole, and the ring groove is in communication with the internal cavity of the water collecting ring, and then the cold water in the water storage tank is extracted for replenishment through the water inlet pipe on the water collecting ring, realizing the automatic filling of the cold water in stages, greatly improving the automation degree of the equipment, reducing manual intervention, and thus greatly improving the safety during cutting. When the cold water is transported from the ring groove to the side of the hinged frame, the hinged frame will be immersed in water, and the ability of the hinged frame to deform rapidly will be reduced due to the resistance of water, thereby further improving the working stability of the cutting ring blade, ensuring that the cutting ring blade is always in a strong elastic state with the water permeable brick, and improving the cutting stability of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is the overall structure diagram of the present application;

[0022] Figure 2 is a schematic diagram of the water storage tank and its connecting structure of the present application;

[0023] Figure 3 is a schematic diagram of the motor and its connecting structure of the present application;

[0024] Figure 4 is a schematic diagram of the internal structure of the cutting ring blade of the present application;

[0025] Figure 5 is a schematic diagram of the mounting structure of the hinged frame and the support cover of the present application;

[0026] Figure 6 is a schematic diagram of the mounting structure of the sponge strip of the present application;

[0027] Figure 7 is a schematic diagram of the internal structure of the positioning disc of the present application;

[0028] Figure 8 This is a schematic diagram of the installation structure of the grinding ring of the present invention.

[0029] In the diagram: 1. Base plate; 2. Cutting groove; 3. Slide rod; 4. Cutting mechanism; 41. Mounting frame; 42. Collar; 43. Connecting rod; 44. Cutting assembly; 45. Outer cover; 46. Mounting ring; 47. Mounting plate; 48. Motor; 49. Drive shaft; 410. Cutting ring blade; 5. Stabilizing mechanism; 51. Positioning plate; 52. Fitting groove; 53. Hinge frame; 54. Support rod; 55. Grinding ring; 56. Support cover; 57. Ring groove; 58. No. 1 through hole; 59. No. 2 through hole; 510. Diffuser groove; 511. Sponge rod; 512. Water collection ring; 513. Water outlet; 514. Connecting frame; 515. Water inlet pipe; 516. Water storage tank. Detailed Implementation

[0030] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0031] First embodiment: as follows Figures 1 to 8 As shown, the present invention provides a technical solution: a permeable brick cutting machine for road and bridge construction in cold regions, comprising a base plate 1, a cutting groove 2 penetrating through the upper surface of the middle part of the base plate 1, and sliding rods 3 symmetrically fixedly connected to the upper surface of the edge of the base plate 1, wherein the sliding rods 3 are arranged in pairs as a group, and further comprising:

[0032] Cutting mechanism 4 is slidably mounted on slide rod 3.

[0033] Stabilizing mechanism 5 is fixedly installed inside the cutting mechanism 4;

[0034] The cutting mechanism 4 includes a mounting frame 41, which is connected to an external hydraulic device. The outer surfaces of both sides of the mounting frame 41 are symmetrically fixed with collars 42, which are arranged in pairs. The collars 42 slide up and down on the outer surface of the slide rod 3. The bottom surface of the mounting frame 41 is symmetrically fixed with a connecting rod 43, and the bottom of the connecting rod 43 is fixedly connected with a cutting assembly 44.

[0035] The cutting assembly 44 includes an outer cover 45. The side surface of the outer cover 45 is fixedly connected to the bottom of the connecting rod 43. The outer cover 45 is semi-circular. A mounting ring 46 is fixedly connected through one side of the outer surface of the outer cover 45, and a mounting plate 47 is fixedly connected through the other side of the outer surface of the outer cover 45.

[0036] A motor 48 is fixedly mounted on the outer surface of the mounting plate 47. The output end of the motor 48 is rotatably connected to a drive shaft 49, and a cutting ring blade 410 is provided on the outer side of the drive shaft 49.

[0037] Second embodiment: as follows Figures 1 to 8 As shown, the stabilizing mechanism 5 includes a positioning disk 51, which is fixedly sleeved on the outer surface of the drive shaft 49. The top of the positioning disk 51 is located inside the outer cover 45, and the positioning disk 51 and the outer cover 45 are arranged on the same central axis. The inner surface of the cutting ring blade 410 is provided with a fitting groove 52, and the cutting ring blade 410 is sleeved on the edge of the positioning disk 51 through the fitting groove 52.

[0038] A hinge frame 53 is hinged to the outer surface of the positioning disk 51 by a torsion spring. The hinge frame 53 is frame-shaped and is located in the fitting groove 52 of the cutting ring blade 410. The end of the hinge frame 53 away from the positioning disk 51 is hinged to the inner surface of the cutting ring blade 410 by a torsion spring. Twelve hinge frames 53 are fixedly spaced around the central axis of the positioning disk 51. Initially, the cutting ring blade 410 and the positioning disk 51 are set on the same central axis through the hinge frames 53.

[0039] A support rod 54 is symmetrically and elastically slidably connected through the top outer surface of the outer cover 45. A grinding ring 55 is fixedly connected to the bottom of the support rod 54. The grinding ring 55 is located inside the outer cover 45. Initially, the grinding ring 55 is set on the same central axis as the outer cover 45 and is located above the cutting ring blade 410.

[0040] A support cover 56 is fixedly connected to the outer surface of the positioning disk 51. The end of the support cover 56 away from the positioning disk 51 is fixedly connected to the inner surface of the cutting ring blade 410. The support covers 56 are arranged at fixed intervals around the central axis of the positioning disk 51, and the support covers 56 are arranged between adjacent hinge frames 53. The support covers 56 are made of elastic metal material, the interior of the support covers 56 is hollow, and the two sides of the support covers 56 are arc-shaped surfaces.

[0041] The positioning plate 51 has an annular groove 57 inside, and the edge of the annular groove 57 is connected to a through hole 58. A one-way valve is installed at the through hole 58, and the through hole 58 is directly opposite to the hinge frame 53. The inner surface of the cutting ring blade 410 has a second through hole 59, and a one-way valve is also installed at the second through hole 59. The second through hole 59 is also directly opposite to the hinge frame 53. The outer surface of the cutting ring blade 410 has a diffuser groove 510 through, and the diffuser groove 510 is connected to the second through hole 59. The second through hole 59 is filled with a sponge rod 511.

[0042] The inner surface of the ring groove 57 is rotationally connected with a water collecting ring 512, the outer end of the water collecting ring 512 is fixedly connected on the inner surface of the mounting ring 46 through the positioning disc 51, the inside of the water collecting ring 512 is provided in a hollow shape, the inner end outer surface of the water collecting ring 512 is provided with a water outlet hole 513, the inner side surface of the end of the water collecting ring 512 away from the positioning disc 51 is fixedly connected with a connecting frame 514, the end of the driving shaft 49 away from the motor 48 is rotationally connected on the connecting frame 514, the top of the water collecting ring 512 is fixedly communicated with a water inlet pipe 515, the water inlet pipe 515 is provided with a one-way valve, the end of the water inlet pipe 515 away from the water collecting ring 512 is fixedly communicated with a water storage tank 516, the water storage tank 516 is fixedly embedded on the mounting frame 41, and the water tank is filled with cold water.

[0043] In work, when the water permeable brick needs to be cut, the water permeable brick to be cut is fixed on the upper surface of the middle part of the bottom plate 1, that is, above the cutting groove 2, then the hydraulic equipment connected outside is started to drive the mounting frame 41 to move downward along the slide rod 3 through the sleeve ring 42, and at this time, the motor 48 is started synchronously, and after the motor 48 is started, the cutting ring blade 410 starts to rotate through the driving shaft 49, and as the mounting frame 41 continues to move downward, the cutting ring blade 410 starts to contact and cut the water permeable brick, and when the driving shaft 49 rotates, the positioning disc 51 is first driven to rotate, and the cutting ring blade 410 is synchronously driven to rotate through the hinged frame 53, that is, the cutting ring blade 410 is elastically buckled on the outside of the positioning disc 51 as a whole through the hinged frame 53, and when the bottom of the cutting ring blade 410 contacts the water permeable brick to cut, as the downward pressure increases, the cutting ring blade 410 starts to move upward a distance relative to the positioning disc 51 under the action of the hinged frame 53, thereby making the cutting ring blade 410 and the water permeable brick be in an elastic cutting state, greatly reducing the cutting damage force of the cutting ring blade 410 directly acting on the water permeable brick, providing sufficient buffer for the cutting of the water permeable brick, avoiding the problem of direct cracking of the water permeable brick caused by rigid contact cutting between the cutting ring blade 410 and the water permeable brick in high-cold regions, greatly reducing the damage rate of the water permeable brick, not only can improve the production efficiency, but also can improve the smoothness of the cutting surface of the water permeable brick compared with direct rigid cutting, thereby improving the overall quality of the water permeable brick after cutting is completed, and through elastic cutting, sufficient protection force is provided for the cutting ring blade 410, avoiding the problem of breaking caused by direct rigid cutting of the cutting ring blade 410 at low temperature, thereby greatly improving the service life of the cutting ring blade 410 and the working stability of the equipment, and by arranging the support cover 56 between the hinged frames 53, the hinged frames 53 are further limited and fixed through the connecting action of the support cover 56, so that the cutting ring blade 410 cannot displace excessively relative to the positioning disc 51, avoiding the problem of fracture of the hinged frame 53 caused by excessive displacement between the cutting ring blade 410 and the positioning disc 51, further improving the working stability of the equipment, and when the cutting ring blade 410 moves upward relative to the positioning disc 51, it will further move to the top of the outer cover 45, thereby making the top of the cutting ring blade 410 approach the polishing ring 55 and finally adhere to the inner surface of the polishing ring 55, at this time, through the continuous rotation of the cutting ring blade 410, the cutting edge of the cutting ring blade 410 is continuously rubbed with the polishing ring 55, thereby automatically polishing the cutting ring blade 410 during cutting, maintaining the cutting strength of the cutting ring blade 410, avoiding the problem of cutting efficiency reduction caused by the decrease of sharpness of the cutting ring blade 410 after long-term use, and the polishing ring 55 is elastically connected between the support rod 54 and the outer cover 45, that is, the polishing ring 55 can still adhere to the cutting ring blade 410 when the cutting ring blade 410 moves a small range, thereby maintaining the polishing effect of the cutting ring blade 410, and as the cutting ring blade 410 rotates continuously,The bottom hinged frame 53 and the support cover 56 will be intermittently pressed, when the support cover 56 on both sides of the same hinged frame 53 is pressed, the cavity where the hinged frame 53 is located will gradually become high pressure, and then the cold water in the cavity will be guided into the scattering groove 510 through the No. 2 through hole 59, and because the scattering groove 510 is filled with a sponge stick 511, the cold water is pressed into the sponge stick 511, and finally flows to the outer surface of the cutting ring blade 410 through the sponge stick 511, so that the cutting ring blade 410 is always in a wet state, greatly reducing the friction of the cutting ring blade 410 directly acting on the water permeable brick, further protecting the water permeable brick in the cutting process, and the cutting ring blade 410 filled with cold water also reduces the temperature during cutting, avoiding the problem of cracking of the water permeable brick caused by high temperature and low temperature during cutting. With the rotation of the cutting ring blade 410, the support cover 56 and the hinged frame 53 at the bottom are gradually rotated away from the strong pressing area at the bottom and start to gradually reset, so that the cavity where the hinged frame 53 is located is in a negative pressure state, and then the cold water is extracted from the ring groove 57 of the positioning disc 51 through the No. 1 through hole 58 for replenishment. The ring groove 57 is in communication with the internal cavity of the water collecting ring 512, and then the water collecting ring 512 starts to extract cold water from the water storage tank 516 through the water inlet pipe 515, realizing the automatic filling of cold water in stages, greatly improving the automation degree of the equipment, reducing manual intervention, and greatly improving the safety during cutting. When the cold water is transported from the ring groove 57 to the side of the hinged frame 53, the hinged frame 53 will be immersed in water, and the water resistance will reduce the ability of the hinged frame 53 to deform rapidly, thereby further improving the working stability of the cutting ring blade 410, ensuring that the cutting ring blade 410 is always in a strong elastic state with the water permeable brick, and improving the cutting stability of the equipment.

[0044] It should be noted that in this text, relational terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitations, the element defined by the statement "including a..." does not exclude the presence of other identical elements in the process, method, article or equipment including the element.

[0045] While embodiments of the application have been shown and described, it is to be understood that the embodiments described are merely exemplary of the principles and application of the present application. Numerous modifications and adaptions can be effected without departing from the spirit and scope of the present application, which is not limited to the exact construction and arrangement described. It is intended, therefore, to cover all modifications and adaptions that fall within the scope of the claims and their equivalents.

Claims

1. A water permeable brick cutting machine for construction and laying of roads and bridges in high-cold regions, comprising a base plate (1), characterized in that: The middle upper surface of the bottom plate (1) is provided with a cutting groove (2), and the edge upper surface of the bottom plate (1) is fixedly connected with a slide rod (3) symmetrically, wherein the slide rods (3) are arranged in pairs as a group, and further comprising: A cutting mechanism (4) is slidably installed on the slide rod (3); A stabilizing mechanism (5) is fixedly installed inside the cutting mechanism (4); Wherein the cutting mechanism (4) comprises a mounting bracket (41), the mounting bracket (41) is connected with an external hydraulic device, the both sides of the outer surface of the mounting bracket (41) are fixedly connected with a thimble (42) symmetrically, the thimbles (42) are arranged in pairs as a group, wherein the thimbles (42) are slidably sleeved on the outer surface of the slide rod (3), the bottom surface of the mounting bracket (41) is fixedly connected with a connecting rod (43) symmetrically, and the bottom of the connecting rod (43) is fixedly connected with a cutting group (44).

2. The water permeable brick cutting machine for road and bridge construction and laying in alpine regions according to claim 1, characterized in that: The cutting group (44) comprises an outer cover (45), the side surface of the outer cover (45) is fixedly connected at the bottom of the connecting rod (43), the outer cover (45) is arranged in a semicircular shape, the outer surface of one side of the outer cover (45) is fixedly connected with a mounting ring (46), and the outer surface of the other side of the outer cover (45) is fixedly connected with a mounting disc (47).

3. The water permeable brick cutting machine for road and bridge construction and laying in alpine regions according to claim 2, characterized in that: The outer surface of the mounting disc (47) is fixedly installed with a motor (48), the output end of the motor (48) is rotatably connected with a driving shaft (49), and the outer side of the driving shaft (49) is provided with a cutting ring blade (410).

4. The water permeable brick cutting machine for road and bridge construction and laying in alpine regions according to claim 3, characterized in that: The stabilizing mechanism (5) comprises a positioning disc (51), the positioning disc (51) is fixedly sleeved on the outer surface of the driving shaft (49), wherein the top of the positioning disc (51) is arranged inside the outer cover (45), and the positioning disc (51) and the outer cover (45) are arranged on the same central axis, the inner side surface of the cutting ring blade (410) is provided with a fitting groove (52), and the cutting ring blade (410) is sleeved on the edge of the positioning disc (51) through the fitting groove (52).

5. The water permeable brick cutting machine for road and bridge construction and laying in alpine regions according to claim 4, characterized in that: The outer side surface of the positioning disc (51) is hinged with a hinged frame (53) through a torsion spring, the hinged frame (53) is arranged in a frame type, the hinged frame (53) is arranged in the fitting groove (52) of the cutting ring blade (410), one end of the hinged frame (53) away from the positioning disc (51) is hinged to the inner surface of the cutting ring blade (410) through a torsion spring, and twelve hinged frames (53) are fixedly arranged at intervals around the central axis of the positioning disc (51), wherein the cutting ring blade (410) is arranged on the same central axis with the positioning disc (51) through the hinged frame (53) initially.

6. The water permeable brick cutting machine for road and bridge construction and laying in alpine regions according to claim 5, characterized in that: The top outer surface of the outer cover (45) is symmetrically and elastically slidably connected with a support rod (54), the bottom of the support rod (54) is fixedly connected with a polishing ring (55), and the polishing ring (55) is arranged inside the outer cover (45), wherein the polishing ring (55) is arranged on the same central axis with the outer cover (45) initially, and the polishing ring (55) is arranged above the cutting ring blade (410).

7. The water permeable brick cutting machine for road and bridge construction and laying in alpine regions according to claim 6, characterized in that: The outer surface of the positioning disc (51) is fixedly connected with a support cover (56), one end of the support cover (56) away from the positioning disc (51) is fixedly connected to the inner surface of the cutting ring blade (410), twelve support covers (56) are fixedly arranged at intervals around the center axis of the positioning disc (51), the support cover (56) is arranged between adjacent hinged frames (53), the support cover (56) is made of elastic metal material, the inside of the support cover (56) is hollow, and the two sides of the support cover (56) are arc-shaped surfaces.

8. The water permeable brick cutting machine for road and bridge construction and laying in alpine regions according to claim 7, characterized in that: The inside of the positioning disc (51) is provided with an annular groove (57), a one-way valve is arranged at the one-way hole (58) communicated with the edge of the annular groove (57), the one-way hole (58) is arranged opposite to the hinged frame (53), the inner surface of the cutting ring blade (410) is provided with a two-way hole (59), a one-way valve is also arranged at the two-way hole (59), the two-way hole (59) is arranged opposite to the hinged frame (53), the outer surface of the cutting ring blade (410) is provided with a flow distribution groove (510) penetrating through, the flow distribution groove (510) is communicated with the two-way hole (59), and the two-way hole (59) is filled with a sponge rod (511).

9. The water-permeable brick cutting machine for road and bridge construction and laying in alpine regions according to claim 8, characterized in that: The inner surface of the annular groove (57) is rotatably connected with a water collecting ring (512), the outer end of the water collecting ring (512) penetrates through the positioning disc (51) and is fixedly connected to the inner surface of the mounting ring (46), the inside of the water collecting ring (512) is hollow, the inner end of the water collecting ring (512) is provided with a water outlet hole (513) penetrating through the outer surface, the inner side surface of one end of the water collecting ring (512) away from the positioning disc (51) is fixedly connected with a connecting frame (514), one end of the driving shaft (49) away from the motor (48) is rotatably connected to the connecting frame (514), the top of the water collecting ring (512) is fixedly communicated with a water inlet pipe (515), a one-way valve is arranged in the water inlet pipe (515), one end of the water inlet pipe (515) away from the water collecting ring (512) is fixedly communicated with a water storage tank (516), and the water storage tank (516) is fixedly embedded in the mounting frame (41).

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