Construction device for bridge road maintenance

Abstract

The utility model discloses a construction device for bridge road maintenance, which belongs to the technical field of bridge road maintenance and comprises a bottom plate, a stirring component is mounted above the bottom plate, an extrusion component is mounted on one side of the bottom plate, and a vacuum pump is mounted between the stirring component and the extrusion component and positioned above the bottom plate. A handle is installed on the side, away from the extrusion assembly, of the bottom plate, a plurality of brake wheels are installed below the bottom plate, and a collecting and heating device is installed at the position, between the stirring assembly and the handle, of the bottom plate. By arranging the collecting and heating device, the device can collect redundant epoxy resin through cooperation of an electric telescopic rod, a shovel box and other structures when needed, and the device can heat the epoxy resin through cooperation of a first draught fan, an electric heating rod and other structures when needed; therefore, the solidification speed of the epoxy resin is accelerated, and the working capability of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of bridge and road maintenance, and in particular relates to a construction device for bridge and road maintenance. Background Art

[0002] Bridges generally refer to structures built across rivers, lakes, and seas to allow vehicles and pedestrians to pass smoothly. In order to adapt to the modern high-speed development of the transportation industry, bridges are also extended to buildings that are built across mountain streams, poor geology, or to meet other transportation needs to make travel more convenient.

[0003] Chinese patent application No. 202220763742.X discloses a construction device for bridge road maintenance, including a base plate, a mixing barrel arranged above the base plate, and an extrusion box arranged on one side of the base plate, the top surface of the extrusion box is connected with a connecting rod, the top of the connecting rod is fixedly connected with a force plate, the connecting rod passes through one end of the extrusion box and is fixedly connected with an extrusion plate, the extrusion plate is provided with a sealing sleeve around the body, the bottom end of the extrusion box is fixedly connected with a rubber hose, the bottom end of the extrusion box is fixedly connected with a support cover, the rubber hose passes through the support cover, and one side of the support cover is fixedly connected with a vibration motor. The construction device for bridge road maintenance can not only make the epoxy resin better injected into the cracks of the bridge, close to the cracks, and improve the bonding effect, but also make the epoxy resin fully stirred and mixed, and the operation is simple.

[0004] 1. The above-mentioned patent has the problem that it is inconvenient to collect excess epoxy resin and cannot accelerate the solidification speed of the epoxy resin, thereby reducing the working capacity of the device; 2. The above-mentioned patent has the problem that it is inconvenient to clean up the garbage around the crack when necessary, thereby reducing the practicality of the device. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a construction device for bridge and road maintenance, which has the characteristics of high working capacity and strong practicality.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a construction device for bridge and road maintenance, comprising a base plate, a stirring assembly is installed above the base plate, an extrusion assembly is installed on one side of the base plate, a vacuum pump is installed between the stirring assembly and the extrusion assembly and at a position above the base plate, a handle is installed on the side of the base plate away from the extrusion assembly, a plurality of brake wheels are installed below the base plate, a collection and heating device is installed on the base plate and between the stirring assembly and the handle, and a garbage cleaning device is installed on the side of the extrusion assembly away from the vacuum pump.

[0007] Preferably, the collection and heating device includes a first shell, an electric telescopic rod, a heating assembly and a shovel box. The first shell is installed on the bottom plate and between the stirring assembly and the handle. The electric telescopic rod is installed on the inner side of the first shell, the shovel box is installed below the electric telescopic rod, and the heating assembly is installed on the side of the first shell close to the handle.

[0008] Preferably, the heating assembly includes a first fan, a second shell, an electric heating rod and a nozzle, the second shell is installed on the side of the first shell close to the handle, a plurality of first fans are installed above the second shell, a plurality of electric heating rods are installed on the inner side of the second shell, and a plurality of nozzles are installed below the second shell.

[0009] Preferably, the heating assembly further comprises a filter, and the filter is installed on the inner side of the air inlet end of the first fan.

[0010] Preferably, the garbage cleaning device includes a collecting box, a filter cloth, an input frame and a second fan. The collecting box is installed on the side of the extrusion component away from the vacuum pump, a plurality of second fans are installed above the collecting box, an input frame is installed on the collecting box and at a position on the side of the plurality of second fans away from the stirring component, and a filter cloth is installed on the inner side of the collecting box.

[0011] Preferably, the garbage cleaning device further comprises a blocking block, and the blocking block is threadably mounted below the collecting box.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is provided with a collecting and heating device, so that the device can collect excess epoxy resin when needed through the cooperation of structures such as an electric telescopic rod and a shovel box, and the device can heat the epoxy resin when needed through the cooperation of structures such as a first fan and an electric heating rod, thereby accelerating the solidification speed of the epoxy resin and further improving the working capacity of the device.

[0014] 2. The utility model is provided with a garbage cleaning device, so that the device can clean up the garbage around the cracks when necessary through the cooperation of the collection box and the second fan and other structures, thereby reducing the difficulty of the cleaning work, alleviating the labor burden of the staff, and thus improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 It is a three-dimensional cutaway view of the utility model;

[0017] Figure 3 It is a three-dimensional cutaway diagram of the collection and heating device of the utility model;

[0018] Figure 4 It is a three-dimensional cutaway view of the garbage cleaning device of the present utility model.

[0019] In the figure: 1. bottom plate; 2. collecting and heating device; 21. first shell; 22. electric telescopic rod; 23. heating component; 231. filter screen; 232. first fan; 233. second shell; 234. electric heating rod; 235. nozzle; 24. shovel box; 3. handle; 4. stirring component; 5. vacuum pump; 6. extrusion component; 7. garbage cleaning device; 71. collecting box; 72. filter cloth; 73. clogging block; 74. input box; 75. second fan; 8. brake wheel. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] See also Figure 1-4 The utility model provides the following technical solutions: a construction device for bridge and road maintenance, comprising a base plate 1, a stirring assembly 4 is installed above the base plate 1, an extrusion assembly 6 is installed on one side of the base plate 1, a vacuum pump 5 is installed between the stirring assembly 4 and the extrusion assembly 6 and at a position above the base plate 1, a handle 3 is installed on the side of the base plate 1 away from the extrusion assembly 6, a plurality of brake wheels 8 are installed below the base plate 1, a collection and heating device 2 is installed on the base plate 1 and between the stirring assembly 4 and the handle 3, and a garbage cleaning device 7 is installed on the side of the extrusion assembly 6 away from the vacuum pump 5.

[0023] Specifically, the collecting and heating device 2 includes a first shell 21, an electric telescopic rod 22, a heating component 23 and a shovel box 24. The first shell 21 is installed on the bottom plate 1 and between the stirring component 4 and the handle 3. The electric telescopic rod 22 is installed on the inner side of the first shell 21. The shovel box 24 is installed below the electric telescopic rod 22. The heating component 23 is installed on the side of the first shell 21 close to the handle 3.

[0024] By adopting the above technical solution, the device can collect excess epoxy resin when needed through the cooperation of the electric telescopic rod 22 and the shovel box 24 and other structures, so as to better meet the working needs in different situations.

[0025] Specifically, the heating component 23 includes a first fan 232, a second shell 233, an electric heating rod 234 and a nozzle 235. The second shell 233 is installed on the side of the first shell 21 close to the handle 3, a plurality of first fans 232 are installed above the second shell 233, a plurality of electric heating rods 234 are installed on the inner side of the second shell 233, and a plurality of nozzles 235 are installed below the second shell 233.

[0026] By adopting the above technical solution, the device can heat the epoxy resin to a certain extent through the cooperation of the first fan 232 and the electric heating rod 234 and other structures when necessary, thereby accelerating the solidification speed of the epoxy resin.

[0027] Specifically, the heating assembly 23 further includes a filter 231 , and the filter 231 is installed on the inner side of the air inlet end of the first fan 232 .

[0028] By adopting the above technical solution, the device can prevent external impurities from entering the interior of the first fan 232 and other structures through the filter 231, thereby reducing the possibility of overheating and damage inside the first fan 232 and other structures.

[0029] When the present embodiment is used, when the device is needed in bridge and road maintenance, the handle 3 is pushed, and the device is moved to the working position through the brake wheels 8 under the bottom plate 1, and then the stirring assembly 4 is operated to stir the epoxy resin, and then the vacuum pump 5 is operated to send the epoxy resin to the extrusion assembly 6 for storage, and then the staff puts the extrusion assembly 6 in contact with the cracks on the bridge and road maintenance, and then operates the extrusion assembly 6 to send the epoxy resin into the cracks for bonding, and then the staff starts the electric telescopic rod 22 in the collection and heating device 2 until the shovel box 24 contacts the ground, and the staff pushes the handle 3 so that the shovel box 24 shovels the excess epoxy above the ground. Resin, start the electric telescopic rod 22 again, retract the shovel box 24 into the first shell 21, and then the staff pushes the handle 3 to make the various nozzles 235 in the heating assembly 23 aim at the epoxy resin, start the various first fans 232 and the various electric heating rods 234, and each first fan 232 sends the air filtered by the filter 231 into the second shell 233, and then the air is heated by the various electric heating rods 234, and the hot air passes through each nozzle 235 to contact with the epoxy resin, thereby increasing the temperature of the epoxy resin and accelerating its solidification speed. After the epoxy resin solidifies, turn off each first fan 232 and each electric heating rod 234, and the work is completed.

[0030] Example 2

[0031] The present embodiment is different from the embodiment 1 in that the garbage cleaning device 7 comprises a collecting box 71, a filter cloth 72, an input frame 74 and a second fan 75; the collecting box 71 is installed on the side of the extrusion assembly 6 away from the vacuum pump 5; a plurality of second fans 75 are installed above the collecting box 71; an input frame 74 is installed on the collecting box 71 and at a position on the side of the plurality of second fans 75 away from the stirring assembly 4; and a filter cloth 72 is installed on the inner side of the collecting box 71.

[0032] By adopting the above technical solution, the device can clean up the garbage around the cracks when necessary through the cooperation of the collection box 71 and the second fan 75, thereby reducing the difficulty of cleaning work and alleviating the labor burden of the staff.

[0033] Specifically, the garbage cleaning device 7 further includes a blocking block 73 , and the blocking block 73 is threadedly mounted below the collecting box 71 .

[0034] By adopting the above technical solution, the staff can unscrew the blocking block 73 when necessary, and then take out the garbage in the collection box 71, thereby reducing the difficulty of taking out the garbage and better meeting the needs of the staff.

[0035] When this embodiment is in use, when there is garbage around the crack, the staff can push the handle 3 to make the input frame 74 in the garbage cleaning device 7 close to the garbage, and then start each second fan 75. Under the action of each second fan 75, the card machine passes through the input frame 74 and enters the collection box 71, and is then blocked by the filter cloth 72 and remains in the collection box 71. After turning off each second fan 75, the garbage is cleaned up, and the staff can unscrew the blocking block 73 when necessary, and then take out the garbage in the collection box 71.

[0036] The structure and principle of the handle 3, the stirring assembly 4 consisting of a stirring barrel, a barrel cover, a rotating motor, a stirring shaft and a spiral stirring blade, the vacuum pump 5, the extrusion assembly 6 consisting of an extrusion box, a slide rail, a force plate, a connecting rod, an extrusion plate, a sealing sleeve, a support cover, a rubber hose, a vibration motor and a vibration rod, and the brake wheel 8 in the utility model have been disclosed in a construction device for bridge and road maintenance disclosed in Chinese patent application number 202220763742.X. Its working principle is that when stirring, epoxy resin and other adhesives are added into the stirring barrel through the feed port, the barrel cover is tightened, the rotating motor is started, the output shaft of the rotating motor is rotated to drive the stirring shaft to rotate, thereby driving the spiral stirring blade to rotate to stir the epoxy resin, saving manpower. After the stirring is completed, the vacuum pump is started, and the vacuum pump extracts the epoxy resin mixture in the stirring barrel through the pipeline, and then injects it into the extrusion box through the pipeline for storage; when working, first move the device to the specified position through the handle and the brake wheel, move the extrusion box, The slide rail slides on one side of the bottom plate through the slider, the extrusion box moves downward, so that the support cover covers the crack, and then the rubber hose is inserted into the crack of the bridge. Since the rubber hose is relatively soft, it can change its bending degree according to the crack, so that the bottom of the rubber hose extends to the depth of the crack, and then the device is fixed by the phase plate on one side of the brake wheel; after the device is fixed, the force plate is pressed to move the connecting rod downward, so that the connecting rod drives the extrusion plate and the sealing sleeve to move downward, and the epoxy resin mixture is extruded, and the epoxy resin mixture is injected into the crack through the rubber hose. While pressing the force plate, the vibration motor is started, and the output shaft of the vibration motor drives the vibration rod to vibrate, thereby driving the rubber hose to vibrate the epoxy resin mixture injected into the crack, so that the epoxy resin can penetrate into the crack more comprehensively and reach the place that the rubber hose cannot reach, until the epoxy resin mixture overflows from the ground, the extrusion box is pulled up by the slide rail, and then the force plate is pulled up, and the mobile device is used for the next bonding.

[0037] The working principle and use process of the utility model are as follows: when the device is needed in bridge and road maintenance, the handle 3 is pushed, and the device is moved to the working position through the brake wheels 8 under the bottom plate 1, and then the stirring assembly 4 is operated to stir the epoxy resin, and then the vacuum pump 5 is operated to send the epoxy resin to the extrusion assembly 6 for storage, and then the staff contacts the extrusion assembly 6 with the cracks on the bridge and road maintenance, and then operates the extrusion assembly 6 to send the epoxy resin into the cracks for bonding, and then the staff starts the electric telescopic rod 22 in the collection and heating device 2 until the shovel box 24 contacts the ground, and the staff pushes the handle 3 so that the shovel box 24 shovels the excess epoxy resin above the ground, and starts the electric telescopic rod 22 again to retract the shovel box 24 into the first shell 21, and then the staff pushes the handle 3 so that the various nozzles 235 in the heating assembly 23 are aimed at the epoxy resin, and starts each first fan 232 and each electric heating rod 234, each first fan 232 sends the air filtered by the filter screen 231 into the second shell 233, and then the air is heated by each electric heating rod 234, and the hot air passes through each nozzle 235 to contact the epoxy resin, thereby increasing the temperature of the epoxy resin and accelerating its solidification speed. After the epoxy resin solidifies, the first fans 232 and each electric heating rod 234 are turned off, and the work is completed; when there is garbage around the crack, the staff can push the handle 3 to make the input frame 74 in the garbage cleaning device 7 close to the garbage, and then start each second fan 75. Under the action of each second fan 75, the card machine passes through the input frame 74 into the collection box 71, and is then blocked by the filter cloth 72 and remains in the collection box 71. The second fans 75 are turned off, and the garbage is cleaned up. When necessary, the staff can unscrew the blocking block 73 and then take out the garbage in the collection box 71.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction device for bridge and road maintenance, comprising a base plate, characterized in that: A stirring assembly is installed above the bottom plate, an extrusion assembly is installed on one side of the bottom plate, a vacuum pump is installed between the stirring assembly and the extrusion assembly and at a position above the bottom plate, a handle is installed on the side of the bottom plate away from the extrusion assembly, a plurality of brake wheels are installed below the bottom plate, a collection and heating device is installed on the bottom plate and between the stirring assembly and the handle, and a garbage cleaning device is installed on the side of the extrusion assembly away from the vacuum pump.

2. A construction device for bridge and road maintenance according to claim 1, characterized in that: The collecting and heating device includes a first shell, an electric telescopic rod, a heating component and a shovel box. The first shell is installed on the bottom plate and between the stirring component and the handle. The electric telescopic rod is installed on the inner side of the first shell, and the shovel box is installed below the electric telescopic rod. The heating component is installed on the side of the first shell close to the handle.

3. A construction device for bridge and road maintenance according to claim 2, characterized in that: The heating component includes a first fan, a second shell, an electric heating rod and a nozzle. The second shell is installed on the side of the first shell close to the handle, multiple first fans are installed above the second shell, multiple electric heating rods are installed on the inner side of the second shell, and multiple nozzles are installed below the second shell.

4. A construction device for bridge and road maintenance according to claim 3, characterized in that: The heating component also includes a filter, and the filter is installed on the inner side of the air inlet end of the first fan.

5. The construction device for bridge and road maintenance according to claim 1, characterized in that: The garbage cleaning device includes a collecting box, a filter cloth, an input frame and a second fan. The collecting box is installed on the side of the extrusion component away from the vacuum pump, and multiple second fans are installed above the collecting box. The input frame is installed on the collecting box and located at a position on the side of the multiple second fans away from the stirring component. The filter cloth is installed on the inner side of the collecting box.

6. A construction device for bridge and road maintenance according to claim 5, characterized in that: The garbage cleaning device also includes a blocking block, and the blocking block is installed below the collecting box through threads.

Images