CN212270798U - Expansion joint cleaning device for municipal road construction - Google Patents

Expansion joint cleaning device for municipal road construction Download PDF

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Publication number
CN212270798U
CN212270798U CN202020710418.2U CN202020710418U CN212270798U CN 212270798 U CN212270798 U CN 212270798U CN 202020710418 U CN202020710418 U CN 202020710418U CN 212270798 U CN212270798 U CN 212270798U
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China
Prior art keywords
cleaning device
base
expansion joint
liquid
road construction
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CN202020710418.2U
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Chinese (zh)
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苏茂忠
苏茂伟
苏腾飞
王延康
张红腾
苏代华
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Shandong Shunxin Road And Bridge Engineering Co Ltd
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Shandong Shunxin Road And Bridge Engineering Co Ltd
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Abstract

The utility model discloses an expansion joint cleaning device for town road construction, include the base, hold liquid case, control panel, push away handle and roller, one side on base top is fixed with and holds the liquid case, and the central point department of putting that holds the liquid case top is equipped with annotates the liquid mouth, and the bottom of annotating the liquid mouth extends to the inside that holds the liquid case to the base top that holds liquid case one side is fixed with the collection box, the inside bottom of collection box is equipped with the suction chamber, and the inside recovery chamber that is equipped with of collection box above the suction chamber to the central point department of putting at recovery chamber top is equipped with the gas vent, and the top of gas vent extends to the outside of collection box, the base top of collection box one side is installed and is pushed away the handle, and the turning position department of base bottom all installs the universal wheel. The utility model discloses not only improve the clean effect when cleaning device uses, reduced the pollution that causes the environment when cleaning device uses, reduced cleaning device staff's intensity of labour when using moreover.

Description

Expansion joint cleaning device for municipal road construction
Technical Field
The utility model relates to a cleaning device technical field specifically is an expansion joint cleaning device for town road construction.
Background
The road is an infrastructure for various trackless vehicles and pedestrians to pass through, in order to prevent the buildings or the road surfaces from being influenced by the climate temperature change, expansion joints need to be arranged at proper positions of the buildings, and the expansion joints need to be cleaned after being used, so that corresponding cleaning devices need to be used.
Cleaning device on the present market is diversified, but the functionality is comparatively single, still has certain problem, can't satisfy people's demand gradually, and specific problem has following several:
(1) the existing cleaning device is inconvenient for extruding the brush, so that the brush is difficult to be tightly attached to the bottom of the expansion joint, and the cleaning effect of the cleaning device is further influenced;
(2) the existing cleaning device is inconvenient to absorb and treat dust generated in the cleaning process, so that the dust is easy to directly disperse in the air, and serious pollution is caused to the environment;
(3) the cleaning solution is not convenient for spraying the inside of the expansion joint by the existing cleaning device, and the cleaning solution is required to be manually sprayed, so that the labor intensity of workers is greatly enhanced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an expansion joint cleaning device is used in town road construction to it is not convenient for carry out extrusion processing, is not convenient for absorb the dust that produces in the cleaning process and is not convenient for spray the inside problem of cleaning solution to the expansion joint to propose cleaning device in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a cleaning device for an expansion joint for municipal road construction comprises a base, a liquid storage box, a control panel, a push handle and a roll shaft, wherein the liquid storage box is fixed on one side of the top end of the base, a liquid injection port is formed in the center of the top end of the liquid storage box, the bottom end of the liquid injection port extends into the liquid storage box, a recovery box is fixed on the top end of the base on one side of the liquid storage box, a suction chamber is formed in the bottom end of the interior of the recovery box, a recovery chamber is formed in the recovery box above the suction chamber, an exhaust port is formed in the center of the top of the recovery chamber, the top end of the exhaust port extends to the exterior of the recovery box, the push handle is installed on the top end of the base on one side of the recovery box, universal wheels are installed at the corner positions of the bottom end of the base, an absorption cover is installed on one side of the bottom end of the base, the roll shaft is hinged through, and the roller is kept away from the base bottom of absorbing cover one side and is installed logical cistern, the motor is installed through the extension board to the base bottom of roller one side, and the output of motor installs the pivot through the shaft coupling, and the one end that the motor was kept away from in the pivot is connected with the one end of roller, installs control panel on the collection box is close to the outer wall that pushes away handle one side, the output of the inside singlechip of control panel and the input electric connection of motor.
Preferably, an exhaust fan is installed at the central position of the bottom of the suction chamber, one end of the exhaust fan is communicated with the top end of the absorption hood through a conduit, and the other end of the exhaust fan extends to the interior of the recovery chamber, so that dust generated in the cleaning process can be absorbed into the interior of the recovery chamber.
Preferably, hold the central point department of liquid tank bottom and install the water pump, the one end of water pump is linked together through pipe and the outer wall that leads to the liquid groove, and leads to the bottom in liquid groove and install atomizing nozzle to carry the inside cleaning solution that holds the liquid incasement to the inside that leads to the liquid groove and spray to the inside at expansion joint by atomizing nozzle.
Preferably, all be fixed with the locating frame on the two inside walls at recovery room top, and the inside central point department of locating frame is equipped with the connecting block, and the one end of connecting block extends to the outside of locating frame to recovery room internally mounted between the adjacent connecting block has the filter screen, so that carry out purification treatment to the gas that contains the dust.
Preferably, the inside of the extrusion structure is provided with a brush, an I-shaped rod, a dovetail groove and a return spring in sequence, the outer wall of the roller shaft is provided with the dovetail grooves at equal intervals, and one end inside the dovetail groove is fixed with the return spring so as to extrude the brush.
Preferably, an I-shaped rod is installed at one end of the return spring, one end, away from the return spring, of the I-shaped rod extends to the outside of the dovetail groove, and a brush is installed at one end, away from the return spring, of the I-shaped rod, so that the brush can be tightly attached to the inside of the expansion joint.
Preferably, install miniature cylinder on the recovery chamber inner wall of locating frame top, miniature cylinder's bottom is connected with the top of connecting block, and the both ends of connecting block all are equipped with buffer spring, and buffer spring keeps away from the one end of connecting block and the inner wall fixed connection of locating frame to shake the processing to the filter screen.
Compared with the prior art, the beneficial effects of the utility model are that: the expansion joint cleaning device for municipal road construction not only improves the cleaning effect when the cleaning device is used, reduces the pollution to the environment when the cleaning device is used, but also reduces the labor intensity of workers when the cleaning device is used;
(1) the brush, the I-shaped rod, the dovetail groove and the return spring are arranged, and the return spring has good elastic action, so that the I-shaped rod is driven to move in the dovetail groove and is driven by the I-shaped rod to move to the outer side of the dovetail groove, and the brush is tightly attached to the bottom of the expansion joint, so that the cleaning effect of the cleaning device in use is improved;
(2) the exhaust port is arranged, the exhaust fan is arranged, the absorption cover is arranged, the recovery chamber is arranged, the filter screen is arranged, the positioning frame is arranged, the connecting block is arranged, the buffer spring and the micro air cylinder are arranged, the exhaust fan is controlled by the operation control panel, dust generated in the cleaning process is absorbed into the recovery chamber by the absorption cover, the dust is light, the emission phenomenon can occur, the micro air cylinder is controlled by the operation control panel, the buffer spring has good elastic effect, the micro air cylinder drives the connecting block to vibrate up and down in the positioning frame, the filter screen is driven by the connecting block to vibrate synchronously, so that the dust in the recovery chamber is blocked by the filter screen, the blocking phenomenon of the filter screen is reduced, and the gas absorbed in the recovery chamber can be exhausted through the exhaust port, and the pollution to the environment when the cleaning device is used is reduced;
(3) through being provided with liquid storage box, annotate the liquid mouth, a water pump, lead to liquid groove and atomizing nozzle, pour into the cleaning solution into to the inside that holds the liquid case and save through annotating the liquid mouth, operation control panel control water pump makes it carry to the inside that leads to the liquid groove and spray to the inside at expansion joint by atomizing nozzle with holding the cleaning solution of liquid incasement portion to avoid the staff to manually carry out corresponding work of spraying, thereby staff's intensity of labour when having reduced cleaning device and using.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the cross-sectional enlarged structure of the extrusion structure of the present invention;
fig. 4 is the side view of the roller of the utility model discloses enlarged structure schematic diagram.
In the figure: 1. a base; 2. a water pump; 3. a suction chamber; 4. a liquid storage tank; 5. a liquid injection port; 6. a recycling bin; 7. filtering with a screen; 8. an exhaust port; 9. a control panel; 10. a recovery chamber; 11. an exhaust fan; 12. a push handle; 13. a universal wheel; 14. an absorbent cover; 15. extruding the structure; 1501. a brush; 1502. a shaping rod; 1503. a dovetail groove; 1504. a return spring; 16. a roll shaft; 17. an atomizing nozzle; 18. a liquid introducing groove; 19. a positioning frame; 20. connecting blocks; 21. a buffer spring; 22. a micro cylinder; 23. a motor; 24. a rotating shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: an expansion joint cleaning device for municipal road construction comprises a base 1, a liquid storage tank 4, a control panel 9, a push handle 12 and a roll shaft 16, wherein the liquid storage tank 4 is fixed on one side of the top end of the base 1, a water pump 2 is installed at the center of the bottom of the liquid storage tank 4, the model of the water pump 2 can be 150QJ20-54/9, the input end of the water pump 2 is electrically connected with the output end of a single chip microcomputer in the control panel 9, one end of the water pump 2 is communicated with the outer wall of a liquid through groove 18 through a guide pipe, and an atomizing nozzle 17 is installed at the bottom end of the liquid through groove 18 so as to convey cleaning liquid in the liquid storage tank 4 to the inside of the liquid through groove 18 and spray the cleaning liquid into the expansion joint through the atomizing nozzle;
a liquid injection port 5 is arranged at the center of the top end of the liquid storage tank 4, the bottom end of the liquid injection port 5 extends into the liquid storage tank 4, a recovery tank 6 is fixed at the top end of the base 1 on one side of the liquid storage tank 4, a suction chamber 3 is arranged at the bottom end of the interior of the recovery tank 6, an exhaust fan 11 is installed at the center of the bottom of the suction chamber 3, the type of the exhaust fan 11 can be NB15-N86KNE, the input end of the exhaust fan 11 is electrically connected with the output end of a single chip microcomputer in the control panel 9, one end of the exhaust fan 11 is communicated with the top end of the absorption cover 14 through a guide pipe, and the other end of the exhaust fan 11 extends into the interior of the recovery chamber 10 so as to absorb dust generated in the cleaning;
a recovery chamber 10 is arranged in the recovery box 6 above the suction chamber 3, positioning frames 19 are fixed on two inner side walls of the top of the recovery chamber 10, a connecting block 20 is arranged at the central position in the positioning frame 19, one end of each connecting block 20 extends to the outside of the positioning frame 19, and a filter screen 7 is arranged in the recovery chamber 10 between the adjacent connecting blocks 20 so as to purify the gas containing dust;
the inner wall of the recovery chamber 10 above the positioning frame 19 is provided with a micro cylinder 22, the type of the micro cylinder 22 can be SC160-25, the input end of the micro cylinder 22 is electrically connected with the output end of the single chip microcomputer in the control panel 9, the bottom end of the micro cylinder 22 is connected with the top end of the connecting block 20, two ends of the connecting block 20 are both provided with buffer springs 21, and one end of each buffer spring 21, which is far away from the connecting block 20, is fixedly connected with the inner wall of the positioning frame 19 so as to carry out vibration treatment on the filter screen 7;
an exhaust port 8 is arranged at the central position of the top of the recovery chamber 10, the top end of the exhaust port 8 extends to the outside of the recovery box 6, a push handle 12 is arranged at the top end of the base 1 at one side of the recovery box 6, universal wheels 13 are arranged at the corner positions of the bottom end of the base 1, and one side of the bottom end of the base 1 is provided with an absorption cover 14, a roll shaft 16 is hinged below the base 1 at one side of the absorption cover 14 through a support plate, and the outer wall of the roller shaft 16 is provided with an extruding structure 15 with equal intervals, the inside of the extruding structure 15 is sequentially provided with a brush 1501, an I-shaped rod 1502, a dovetail groove 1503 and a return spring 1504, the outer wall of the roller shaft 16 is provided with the dovetail groove 1503 with equal intervals, a return spring 1504 is fixed at one end inside the dovetail 1503, a drum-shaped rod 1502 is installed at one end of the return spring 1504, one end of the drum-shaped rod 1502 far away from the return spring 1504 extends to the outside of the dovetail 1503, a brush 1501 is arranged at one end of the I-shaped rod 1502 far away from the return spring 1504;
the reset spring 1504 has good elastic action to drive the I-shaped rod 1502 to move in the dovetail groove 1503, and the I-shaped rod 1502 drives the brush 1501 to move to the outer side of the dovetail groove 1503, so that the brush 1501 is tightly attached to the bottom of the expansion joint, and the cleaning effect of the cleaning device is improved when the cleaning device is used;
and the liquid through groove 18 is installed at the bottom end of the base 1 on the side of the roller shaft 16 far away from the absorption cover 14, the motor 23 is installed at the bottom end of the base 1 on the side of the roller shaft 16 through a support plate, the model of the motor 23 can be Y90S-2, the output end of the motor 23 is provided with the rotating shaft 24 through a coupler, one end of the rotating shaft 24 far away from the motor 23 is connected with one end of the roller shaft 16, the outer wall of the recycling box 6 on the side close to the push handle 12 is provided with the control panel 9, the model of the control panel 9 can be GC-1, and the output end of the single chip microcomputer in.
The working principle is as follows: when the cleaning device is used, firstly, the push handle 12 is pushed to push the cleaning device to a designated place, the motor 23 is controlled by operating the control panel 9, the roller shaft 16 is driven by the rotating shaft 24 to rotate, so that the expansion joint is cleaned, then the reset spring 1504 has good elastic action, the I-shaped rod 1502 is driven to move in the dovetail groove 1503, the brush 1501 is driven by the I-shaped rod 1502 to move towards the outer side of the dovetail groove, the brush 1501 is tightly attached to the bottom of the expansion joint, the cleaning effect of the cleaning device in use is improved, then the cleaning liquid is injected into the liquid storage tank 4 through the liquid injection port 5 for storage, the control panel 9 is operated to control the water pump 2, so that the cleaning liquid in the liquid storage tank 4 is conveyed into the liquid through groove 18 and sprayed into the expansion joint through the atomizing nozzle 17, and corresponding spraying work of a worker is avoided, reduce cleaning device's intensity of labour when using, at last through operation control panel 9 control air exhauster 11, make it absorb to the inside of retrieving room 10 by the dust that absorbs the cover 14 and produce in with cleaning process, because of the dust is comparatively light, therefore the phenomenon that gives off can appear, at this moment through operation control panel 9 control micro cylinder 22, because of buffer spring 21 has good elastic action, make micro cylinder 22 drive connecting block 20 shake from top to bottom in the inside of locating frame 19, and drive filter screen 7 by connecting block 20 and shake in step, so that carry out the separation to the dust of retrieving room 10 inside by filter screen 7, reduce the phenomenon that filter screen 7 blockked up simultaneously, and then retrieve the inside absorptive gas of room 10 and can discharge through gas vent 8, reduce the pollution that cleaning device caused the environment when using, thereby accomplish cleaning device's use.

Claims (7)

1. The utility model provides an expansion joint cleaning device for town road construction, includes base (1), holds liquid case (4), control panel (9), pushes away handle (12) and roller (16), its characterized in that: a liquid storage box (4) is fixed on one side of the top end of the base (1), a liquid injection port (5) is arranged at the central position of the top end of the liquid storage box (4), the bottom end of the liquid injection port (5) extends into the liquid storage box (4), a recovery box (6) is fixed at the top end of the base (1) on one side of the liquid storage box (4), a suction chamber (3) is arranged at the bottom end of the interior of the recovery box (6), a recovery chamber (10) is arranged in the recovery box (6) above the suction chamber (3), an exhaust port (8) is arranged at the central position of the top of the recovery chamber (10), the top end of the exhaust port (8) extends to the exterior of the recovery box (6), a push handle (12) is installed at the top end of the base (1) on one side of the recovery box (6), universal wheels (13) are installed at the corner positions of the bottom end of the base (1), and an absorption cover (14) is installed at, it has roller (16) to articulate through the extension board to absorb base (1) below of cover (14) one side, and is equipped with equidistant extrusion structure (15) on the outer wall of roller (16) to base (1) bottom of keeping away from absorption cover (14) one side is installed and is led to cistern (18) roller (16), motor (23) are installed through the extension board to base (1) bottom of roller (16) one side, and the output of motor (23) installs pivot (24) through the shaft coupling, and the one end that motor (23) were kept away from in pivot (24) is connected with the one end of roller (16), and install control panel (9) on collection box (6) are close to the outer wall of pushing away handle (12) one side, the output of the inside singlechip of control panel (9) and the input electric connection of motor (23).
2. The expansion joint cleaning device for municipal road construction according to claim 1, wherein: an exhaust fan (11) is installed at the center of the bottom of the suction chamber (3), one end of the exhaust fan (11) is communicated with the top end of the absorption cover (14) through a conduit, and the other end of the exhaust fan (11) extends into the recovery chamber (10).
3. The expansion joint cleaning device for municipal road construction according to claim 1, wherein: the center position department of storing liquid case (4) bottom installs water pump (2), and the one end of water pump (2) is linked together through the outer wall of pipe with logical liquid groove (18), and leads to the bottom in liquid groove (18) and install atomizing nozzle (17).
4. The expansion joint cleaning device for municipal road construction according to claim 1, wherein: retrieve all to be fixed with locating frame (19) on two inside walls at room (10) top, and the inside central point department of locating frame (19) puts and is equipped with connecting block (20), and the one end of connecting block (20) extends to the outside of locating frame (19) to retrieve room (10) internally mounted between adjacent connecting block (20) has filter screen (7).
5. The expansion joint cleaning device for municipal road construction according to claim 1, wherein: the extrusion structure is characterized in that a brush (1501), an I-shaped rod (1502), a dovetail groove (1503) and a return spring (1504) are sequentially arranged in the extrusion structure (15), the dovetail grooves (1503) with equal intervals are arranged on the outer wall of the roller shaft (16), and the return spring (1504) is fixed at one end in the dovetail groove (1503).
6. The expansion joint cleaning device for municipal road construction according to claim 5, wherein: a H-shaped rod (1502) is installed at one end of the return spring (1504), one end, far away from the return spring (1504), of the H-shaped rod (1502) extends to the outside of the dovetail groove (1503), and a brush (1501) is installed at one end, far away from the return spring (1504), of the H-shaped rod (1502).
7. The expansion joint cleaning device for municipal road construction according to claim 4, wherein: install miniature cylinder (22) on recovery chamber (10) inner wall of locating frame (19) top, the bottom of miniature cylinder (22) is connected with the top of connecting block (20), and the both ends of connecting block (20) all are equipped with buffer spring (21), and buffer spring (21) keep away from the one end of connecting block (20) and the inner wall fixed connection of locating frame (19).
CN202020710418.2U 2020-05-04 2020-05-04 Expansion joint cleaning device for municipal road construction Active CN212270798U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020710418.2U CN212270798U (en) 2020-05-04 2020-05-04 Expansion joint cleaning device for municipal road construction

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Application Number Priority Date Filing Date Title
CN202020710418.2U CN212270798U (en) 2020-05-04 2020-05-04 Expansion joint cleaning device for municipal road construction

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Publication Number Publication Date
CN212270798U true CN212270798U (en) 2021-01-01

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Application Number Title Priority Date Filing Date
CN202020710418.2U Active CN212270798U (en) 2020-05-04 2020-05-04 Expansion joint cleaning device for municipal road construction

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112853878A (en) * 2021-01-15 2021-05-28 陈丽 Road pressing device for municipal road construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112853878A (en) * 2021-01-15 2021-05-28 陈丽 Road pressing device for municipal road construction

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