Road and bridge pothole leveling device

Abstract

The utility model discloses a road bridge pothole leveling device which comprises a moving vehicle, a barrel body fixedly connected to the inner wall of the moving vehicle, a partition plate fixedly connected to the inner wall of the barrel body, a traction ring fixedly connected to one side of the outer wall of the barrel body, and an impurity removing device arranged in the barrel body. The baffle is arranged on one side of the baffle; the filling device is arranged between the moving trolley and the barrel and located on the side, away from the impurity removing device, of the partition plate; the slicking device is arranged on the front face of the moving trolley. The utility model relates to the technical field of road and bridge pothole leveling, through the cooperation among a transverse plate, a fan and a filter screen, before potholes need to be filled, a mobile vehicle is firstly moved to the position where an adjusting device is aligned with the potholes, and then a person manually starts the adjusting device, gets close to the potholes and starts the fan; the input end of the draught fan absorbs impurities in the potholes into the space between the filter screen and the second transverse plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to road and bridge pit flattening technical field, concretely is a road and bridge pit flattening device. BACKGROUND

[0002] Road and bridge in the long-term use, by vehicle load, natural environment etc.

[0003] The existing road and bridge pit flattening device fills pitch or other material to the pit through the pump body, and then flattens the filling position through the tool.

[0004] But the existing road and bridge pit flattening device needs personnel to clean the impurities in the pit before filling the pit, and there is a certain time in the cleaning and preparation filling process, and some new impurities may appear in the pit in this time, which needs secondary cleaning, and is easy to waste time. UTILITY MODEL CONTENTS

[0005] In view of the deficiency of prior art, the utility model provides a road and bridge pit flattening device, solves the problem that personnel need to clean the impurities in the pit before filling the pit, and there is a certain time in the cleaning and preparation filling process, and some new impurities may appear in the pit in this time, which needs secondary cleaning, and is easy to waste time.

[0006] To achieve the above object, the utility model is realized by the following technical scheme: a road and bridge pit flattening device, including mobile car, the inner wall fixedly connected with the cylinder of mobile car, the inner wall fixedly connected with the baffle of cylinder, the outer wall one side fixedly connected with the traction ring of mobile car, the road and bridge pit flattening device still includes the impurity removing device, and the impurity removing device is arranged in the inside of cylinder and is located at the side of baffle, the filling device is arranged between mobile car and cylinder, and is located at the side of baffle away from impurity removing device, the scraping device is arranged at the front of mobile car, wherein the impurity removing device absorbs the impurities in the pit, fills the pit through the filling device, and further flattens through the scraping device.

[0007] Preferably, the impurity removing device comprises a horizontal plate fixedly connected between the partition plate and the inner wall of the barrel and located at the side of the inner wall of the barrel close to the traction ring; the fan is fixedly connected to the top of the horizontal plate and has an input end penetrating through the top of the horizontal plate; two mounting pieces are arranged and fixedly connected to the outer wall of the partition plate close to the fan and the inner wall of the barrel close to the traction ring respectively; the filter screen is slidingly connected between the two mounting pieces and located below the input end of the fan; the cover is rotatably connected to the outer wall of the barrel close to the fan through a pin shaft; the adjusting device is arranged on the front face of the barrel; wherein the horizontal plate is used for mounting the fan, the fan is used for sucking impurities below the filter screen through the adjusting device, and the filter screen is removed from the inner wall of the mounting piece by opening the cover.

[0008] Preferably, the adjusting device comprises a conveying pipe communicated with the inner wall of the barrel and located between the second horizontal plate and the filter screen; a hose is communicated with one end of the conveying pipe away from the mobile vehicle; an absorption head is communicated with one end of the hose away from the conveying pipe; a clamping piece is fixedly connected to the front face of the mobile vehicle and clamped to the outer wall of the absorption head; wherein a person removes the absorption head from the inner wall of the clamping piece, approaches the absorption head to the bottom of the pit through the hose, and conveys the absorption head into the barrel through the conveying pipe.

[0009] Preferably, the filling device comprises a servo motor fixedly connected to the outer wall of the barrel away from the traction ring and having an output end penetrating through the outer wall of the barrel through a sealing bearing; one end of the stirring rod is fixedly connected to the output end of the servo motor, and the other end is rotatably connected to the inner wall of the partition plate through a sealing bearing; a protective cover is fixedly connected to the inner wall of the barrel; a pump body is fixedly connected to the inner bottom wall of the mobile vehicle and located in the interior of the protective cover; one end of an absorption pipe is communicated with the input end of the pump body, and the other end penetrates through the outer wall of the protective cover; one end of an output pipe is communicated with the output end of the pump body, and the other end extends to the outside of the mobile vehicle; wherein the servo motor drives the stirring rod to stir the material, the pump body extracts the material in the barrel, and the absorption pipe and the output pipe are used for filling the pit, and the protective cover is used for protecting the pump body.

[0010] Preferably, the scraping device comprises a straight plate fixedly connected to the front face of the mobile vehicle and located at the side of the output pipe away from the hose; an extension rod is fixedly connected to the bottom of the straight plate; a scraping piece is fixedly connected to the output end of the extension rod; wherein the straight plate is used for mounting the second extension rod, and the output end of the second extension rod drives the scraping piece to approach the pit and scrape the pit. Beneficial effects

[0011] The utility model provides a road and bridge pit and hollow levelling device. Have the following beneficial effect: this road and bridge pit and hollow levelling device passes through the cooperation between horizontal plate, fan and filter screen, when needing to fill the pit and hollow before, first of all, the mobile car is moved to the position of the adjusting device aiming at the pit and hollow, after that, personnel manually start the adjusting device, close to the pit and hollow, start the fan, and the input end of fan absorbs the impurity between the filter screen and second horizontal plate, because of being provided with filter screen, the impurity will not cause the influence to the fan, when the filter screen and second horizontal plate are filled, personnel can open the cover body of the back of cylinder through pin shaft rotation connection and clean the impurity, after that, as long as continues to pull the mobile car, can immediately carry out the filling work, need not to carry out secondary cleaning, saves time.

[0012] Through the cooperation between conveying pipe, hose and clamping piece, when cleaning the impurity in the pit and hollow, personnel manually take down the absorption head from the inner wall of clamping piece, under the action of hose, can make the absorption head close to the bottom of pit and hollow, is used to adapt to the pit and hollow of different depth, can reach the purpose that the absorption effect is better, when not needing to absorb the impurity, personnel manually reinsert the absorption head into the inner wall of clamping piece. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the structure schematic diagram of the utility model;

[0014] Figure 2 It is the appearance schematic diagram of the utility model;

[0015] Figure 3 It is Figure 2 It is the structure schematic diagram of soft pipe, absorption head and clamping piece;

[0016] Figure 4 It is Figure 1 It is the structure schematic diagram of protective cover, pump body and stirring rod.

[0017] In the drawing: 1, mobile car;11, cylinder;12, baffle;13, traction ring;2, impurity removal device;21, horizontal plate;22, fan;23, mounting;24, filter screen;25, cover;26, adjusting device;261, conveying pipe;262, hose;263, absorption head;264, clamping piece;3, filling device;31, servo motor;32, stirring rod;33, protective cover;34, pump body;35, absorption pipe;36, output pipe;4, scraping device;41, straight plate;42, telescopic link;43, scraping piece. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present utility model.

[0019] The existing road and bridge pit flattening device needs personnel to clean the impurities in the pit before filling the pit, and there is a certain time in the cleaning and preparation filling process, and some new impurities may appear in the pit during this time, which needs secondary cleaning and is easy to waste time.

[0020] Therefore, the present utility model provides a road and bridge pit flattening device, which is matched by the horizontal plate, the fan and the filter screen. Before filling the pit, the moving vehicle is first moved to the position of the adjusting device aligned with the pit, then the personnel manually start the adjusting device to approach the pit, start the fan, and the input end of the fan absorbs the impurities in the pit to the space between the filter screen and the second horizontal plate. Because the filter screen is arranged, the impurities will not affect the fan. After the space between the filter screen and the second horizontal plate is filled, the personnel can open the cover body connected to the back of the cylinder through the pin shaft to clean the impurities. Then, as long as the moving vehicle is continuously pulled, the filling work can be immediately performed without secondary cleaning, thereby saving time.

[0021] The parts in the present case are sequentially connected by those skilled in the art, and the specific connection and operation sequence should be referred to the following working principle. The detailed connection means is the public known technology in the art, and the following mainly introduces the working principle and process.

[0022] Embodiment one: by Figures 1-4 It can be known that the road and bridge pit flattening device comprises a moving vehicle 1, a cylinder 11 fixedly connected to the inner wall of the moving vehicle 1, a partition plate 12 fixedly connected to the inner wall of the cylinder 11, a traction ring 13 fixedly connected to one side of the outer wall of the moving vehicle 1, a decontamination device 2, a filling device 3 and a scraping device 4. The decontamination device 2 is arranged in the interior of the cylinder 11 and located at one side of the partition plate 12. The filling device 3 is arranged between the moving vehicle 1 and the cylinder 11 and located at the side of the partition plate 12 away from the decontamination device 2. The scraping device 4 is arranged on the front of the moving vehicle 1. The decontamination device 2 absorbs the impurities in the pit, the filling device 3 fills the pit, and the scraping device 4 further flattens the pit.

[0023] In the specific implementation process, it is particularly worth pointing out that before the flattening work is carried out, the impurities in the potholes are absorbed by the impurity removal device 2, so as to avoid affecting the flattening effect due to the residual impurities in the potholes. Then the filling device 3 is used to fill the material in the potholes, and finally the scraping device 4 is used to scrape the filling position. The top of the cylinder 11 is provided with a filling port and an air inlet, which are respectively used to supplement the material and the impurity removal device 2 can have a complete air duct. Through the setting of the traction ring 13, the traction vehicle can be connected to provide power, and manual pushing is not needed to move. The traction vehicle is provided with a power supply device, which is electrically connected with the devices on the cylinder 11 that need power, so as to provide power for the devices on the cylinder 11 that need power. The cylinder 11 is divided into two spaces by the partition plate 12, one space is used to place the filling material, and the other space is used to store the absorbed impurities. Through the setting of the traction ring 13, when the traction vehicle drives the mobile vehicle 1 to move, the impurity removal device 2, the filling device 3 and the scraping device 4 are arranged from right to left in turn, which better meets the working process sequence required for pothole flattening work, and the traction vehicle does not need to move back and forth, which provides convenience for the flattening work.

[0024] Further, the impurity removal device 2 comprises a horizontal plate 21, a fan 22, a mounting piece 23, a filter screen 24, a cover 25 and an adjusting device 26. The horizontal plate 21 is fixedly connected between the partition plate 12 and the inner wall of the cylinder 11, and located on the side of the inner wall of the cylinder 11 close to the traction ring 13. The fan 22 is fixedly connected to the top of the horizontal plate 21, and the input end penetrates the top of the horizontal plate 21. Two mounting pieces 23 are provided, which are fixedly connected to the outer wall of the partition plate 12 close to the fan 22 and the inner wall of the cylinder 11 close to the traction ring 13. The filter screen 24 is slidingly connected between the two mounting pieces 23, and located below the input end of the fan 22. The cover 25 is rotationally connected to the outer wall of the cylinder 11 close to the fan 22 through a pin shaft. The adjusting device 26 is arranged on the front face of the cylinder 11. The horizontal plate 21 is used to install the fan 22. The fan 22 absorbs the impurities below the filter screen 24 through the adjusting device 26. The filter screen 24 is taken out from the inner wall of the mounting piece 23 by opening the cover 25.

[0025] In the specific implementation process, it is worth pointing out that, when the pit needs to be filled, the mobile vehicle 1 is first moved to the position where the adjusting device 26 is aligned with the pit, and then the personnel manually start the adjusting device 26 to approach the pit, start the fan 22, and the input end of the fan 22 absorbs the impurities under the filter screen 24. Due to the provision of the filter screen 24, the impurities will not affect the fan 22. When the impurities in the barrel 11 are filled, the personnel can open the cover 25 to clean the impurities, and when the filter screen 24 is attached with too much impurities, the filter screen 24 can be detached from the inner wall of the mounting piece 23. After that, as long as the mobile vehicle 1 is continuously pulled, the filling work can be immediately performed without the need for secondary cleaning, saving time. The model of the fan 22 is BT35-11, and the front and back of the barrel 11 are respectively provided with fixing devices rotatingly connected through pin shafts, and the fixing devices are fixedly connected with the outer wall of the cover 25 through bolts, so as to ensure that the cover 25 will not be opened by itself;

[0026] Further, the adjusting device 26 comprises a conveying pipe 261, a hose 262, an absorption head 263 and a clamping piece 264. The conveying pipe 261 is communicated with the inner wall of the barrel 11 and is located below the filter screen 24. The hose 262 is communicated with one end of the conveying pipe 261 away from the mobile vehicle 1. The absorption head 263 is communicated with one end of the hose 262 away from the conveying pipe 261. The clamping piece 264 is fixedly connected with the front of the mobile vehicle 1 and is clamped to the outer wall of the absorption head 263. The personnel removes the absorption head 263 from the inner wall of the clamping piece 264, approaches the bottom of the pit through the hose 262, and transmits it to the inside of the barrel 11 through the conveying pipe 261.

[0027] In the specific implementation process, it is worth pointing out that, when the pit needs to be filled, the mobile vehicle 1 is first moved to the position where the adjusting device 26 is aligned with the pit, and then the personnel manually start the adjusting device 26 to approach the pit, start the fan 22, and the input end of the fan 22 absorbs the impurities under the filter screen 24. Due to the provision of the filter screen 24, the impurities will not affect the fan 22. When the impurities in the barrel 11 are filled, the personnel can open the cover 25 to clean the impurities, and when the filter screen 24 is attached with too much impurities, the filter screen 24 can be detached from the inner wall of the mounting piece 23. After that, as long as the mobile vehicle 1 is continuously pulled, the filling work can be immediately performed without the need for secondary cleaning, saving time. The model of the fan 22 is BT35-11, and the front and back of the barrel 11 are respectively provided with fixing devices rotatingly connected through pin shafts, and the fixing devices are fixedly connected with the outer wall of the cover 25 through bolts, so as to ensure that the cover 25 will not be opened by itself;

[0028] Specifically, in the use of the road bridge pothole leveling device, when it is necessary to fill the pothole, first move the car 1 by the traction of the towing vehicle, so that the suction head 263 is aligned to the pothole, then the personnel manually remove the suction head 263 from the inner wall of the clamping piece 264, through the action of the hose 262, the personnel manually extend the suction head 263 to the pothole, start the fan 22, the input end of the fan 22 absorbs the impurities in the pothole below the filter screen 24, because the filter screen 24 is provided, the impurities will not affect the fan 22, when the impurities in the inner part of the barrel 11 are filled, the personnel can open the cover 25 to clean the impurities, and when too much impurities are attached to the filter screen 24, the filter screen 24 can also be detached from the inner wall of the mounting piece 23, then as long as the car 1 is continuously towed, the filling work can be immediately carried out, without the need for secondary cleaning, saving time.

[0029] Embodiment two: by Figures 1-4 It can be seen that the filling device 3 comprises a servo motor 31, a stirring rod 32, a protective cover 33, a pump body 34, an absorption pipe 35 and an output pipe 36, the servo motor 31 is fixedly connected to the outer wall of the barrel 11 away from the traction ring 13, and the output end penetrates the outer wall of the barrel 11 through a sealing bearing; one end of the stirring rod 32 is fixedly connected to the output end of the servo motor 31, and the other end is rotatably connected to the inner wall of the partition plate 12 through a sealing bearing; the protective cover 33 is fixedly connected to the inner wall of the barrel 11; the pump body 34 is fixedly connected to the inner wall bottom of the mobile car 1 and is located inside the protective cover 33; one end of the absorption pipe 35 is communicated with the input end of the pump body 34, and the other end penetrates the outer wall of the protective cover 33; one end of the output pipe 36 is communicated with the output end of the pump body 34, and the other end extends to the outside of the mobile car 1; wherein the stirring rod 32 is driven by the output end of the servo motor 31 to stir the material, the pump body 34 extracts the material in the barrel 11, and fills the pothole through the absorption pipe 35 and the output pipe 36, and the protective cover 33 protects the pump body 34;

[0030] In the specific implementation process, it is particularly worth pointing out that after the impurities in the pothole are cleaned, the mobile car 1 is moved by the towing vehicle, so that the output pipe 36 is aligned to the pothole, the pump body 34 is started, the pump body 34 extracts the material in the barrel 11 through the absorption pipe 35, and fills the material to the pothole through the output pipe 36, the material in the barrel 11 can be rotated by starting the servo motor 31, the output end of the servo motor 31 drives the stirring rod 32 to rotate, so that the material has better mixing degree, wherein the pump body 34 can be selected according to the required filling material, for example, asphalt pump can be selected for asphalt pavement, and concrete pump can be selected for concrete bridge deck, and the specific model is not described here;

[0031] Further, the leveling device 4 comprises a straight plate 41, an extension rod 42 and a leveling piece 43, the straight plate 41 is fixedly connected to the front of the mobile vehicle 1 and is located on the side of the output pipe 36 away from the hose 262, the extension rod 42 is fixedly connected to the bottom of the straight plate 41, and the leveling piece 43 is fixedly connected to the output end of the extension rod 42, wherein the straight plate 41 is used for mounting the second extension rod 42, and the output end of the second extension rod 42 drives the leveling piece 43 to move close to the pit and carry out leveling;

[0032] In the specific implementation process, it is worth pointing out that, after the filling work is completed, the towing vehicle continues to drive the mobile vehicle 1 to move, so that the leveling piece 43 is aligned with the filling position, the extension rod 42 is started, and the bottom of the leveling piece 43 is attached to the road surface, then the towing vehicle drives the mobile vehicle 1 to move, and the leveling work is completed, wherein the leveling piece 43 is arranged in a circular arc shape, which can better complete the leveling work, and the material of the leveling piece 43 can be steel, which can withstand a large pressure and impact force and is not easy to deform during leveling, and also has good wear resistance and can withstand multiple friction and wear, thereby prolonging the service life of the leveling piece;

[0033] Specifically, on the basis of the above embodiment one, after the impurities in the pit are cleaned, the mobile vehicle 1 is moved by the towing vehicle, so that the output pipe 36 is aligned with the pit, the pump body 34 is started, the pump body 34 draws the material in the barrel 11 through the suction pipe 35, and the material is filled into the pit through the output pipe 36, the material in the barrel 11 can be mixed to a better degree by starting the servo motor 31, and the servo motor 31 drives the stirring rod 32 to rotate, after the filling work is completed, the towing vehicle continues to drive the mobile vehicle 1 to move, so that the leveling piece 43 is aligned with the filling position, the extension rod 42 is started, and the bottom of the leveling piece 43 is attached to the road surface, then the towing vehicle drives the mobile vehicle 1 to move, and the leveling work is completed.

[0034] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A device for levelling road bridge potholes, comprising a mobile vehicle (1), characterised in that: The top of the mobile vehicle (1) is fixedly connected to a cylinder (11), the inner wall of the cylinder (11) is fixedly connected to a partition (12), and the lower part of the outer wall of the mobile vehicle (1) is fixedly connected to a traction ring (13). The road and bridge pothole leveling device also includes: The impurity removal device (2) is disposed inside the cylinder (11) and located on one side of the partition (12); The filling device (3) is located between the mobile vehicle (1) and the cylinder (11), and is located on the side of the partition (12) away from the impurity removal device (2); A leveling device (4) is provided on the front of the mobile vehicle (1); The impurity removal device (2) absorbs impurities in the pits and depressions, fills the pits and depressions through the filling device (3), and further levels them through the scraping device (4).

2. A device for filling potholes in roads and bridges as claimed in claim 1, wherein: The impurity removal device (2) includes: A horizontal plate (21) is fixedly connected between the partition plate (12) and the inner wall of the cylinder (11), and is located on the side of the inner wall of the cylinder (11) near the traction ring (13); A fan (22) is fixedly connected to the top of the horizontal plate (21), and its input end passes through the top of the horizontal plate (21); Two mounting components (23) are provided, which are respectively fixedly connected to the outer wall of the partition (12) near the fan (22) and the inner wall of the cylinder (11) near the traction ring (13); The filter screen (24) is slidably snapped between the two mounting pieces (23) and located below the input end of the fan (22); The cover (25) is rotatably connected to the outer wall of the cylinder (11) near the fan (22) by a pin; An adjustment device (26) is provided on the front of the cylinder (11); The horizontal plate (21) is used to install the fan (22). The fan (22) absorbs impurities below the filter screen (24) through the adjustment device (26). The filter screen (24) is removed from the inner wall of the mounting part (23) by opening the cover (25).

3. A road bridge pothole levelling device as claimed in claim 2, wherein: The regulating device (26) includes: The conveying pipe (261) is connected to the inner wall of the cylinder (11) and is located below the filter screen (24); A flexible hose (262) is connected to the end of the delivery pipe (261) away from the mobile vehicle (1); An absorption head (263) is connected to the end of the hose (262) away from the delivery pipe (261); The clip (264) is fixedly connected to the front of the mobile vehicle (1) and snapped onto the outer wall of the absorption head (263); The personnel remove the absorption head (263) from the inner wall of the clip (264), and through the hose (262), bring the absorption head (263) close to the bottom of the pit, and then transmit it into the cylinder (11) through the delivery pipe (261).

4. A road bridge pothole levelling device as claimed in claim 1, wherein: The filling device (3) includes: A servo motor (31) is fixedly connected to the outer wall of the cylinder (11) on the side away from the traction ring (13), and its output end passes through the outer wall of the cylinder (11) through a sealed bearing; A stirring rod (32) is fixedly connected to one end of an output end of the servo motor (31) and rotatably connected to an inner wall of the partition plate (12) through a sealing bearing; A protective cover (33) is fixedly connected to an inner wall of the cylinder (11); A pump body (34) is fixedly connected to a bottom of an inner wall of the moving vehicle (1) and located inside the protective cover (33); An absorption pipe (35) is in communication with an input end of the pump body (34) at one end and penetrates through an outer wall of the protective cover (33) at the other end; An output pipe (36) is in communication with an output end of the pump body (34) at one end and extends to an outside of the moving vehicle (1) at the other end; The stirring rod (32) is driven by the output end of the servo motor (31) to stir the material, the pump body (34) extracts the material inside the cylinder (11), and the absorption pipe (35) and the output pipe (36) are used to fill the pits, and the protective cover (33) protects the pump body (34).

5. A road bridge pothole levelling device as claimed in claim 4, wherein: The scraping device (4) comprises: A straight plate (41) is fixedly connected to a front surface of the moving vehicle (1) and located on a side of the output pipe (36) away from the hose (262); An extension rod (42) is fixedly connected to a bottom of the straight plate (41); A scraping piece (43) is fixedly connected to an output end of the extension rod (42); The straight plate (41) is used to mount the second extension rod (42), and the output end of the second extension rod (42) drives the scraping piece (43) to approach and scrape the pits.

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