CN213740471U - Road leveling device is used in municipal works construction - Google Patents
Road leveling device is used in municipal works construction Download PDFInfo
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- CN213740471U CN213740471U CN202022430380.6U CN202022430380U CN213740471U CN 213740471 U CN213740471 U CN 213740471U CN 202022430380 U CN202022430380 U CN 202022430380U CN 213740471 U CN213740471 U CN 213740471U
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- connecting plate
- fixedly connected
- support frame
- roller
- frame
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- 238000010276 construction Methods 0.000 title claims abstract description 23
- 230000000903 blocking effect Effects 0.000 claims description 7
- 230000004888 barrier function Effects 0.000 abstract description 2
- 238000007790 scraping Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000009440 infrastructure construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
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Abstract
The utility model relates to a municipal works construction technical field specifically is a road leveling device is used in municipal works construction, including first support frame, the first connecting plate of top fixedly connected with of first support frame, first support frame is close to one side fixedly connected with second connecting plate of first connecting plate, one side fixedly connected with second support frame that first connecting plate is close to first support frame, one side fixedly connected with handle of second connecting plate. The utility model has the advantages that: through the cooperation setting of mount, guide bar, scraper blade, spring and barrier plate, the concrete on the first roller of scraping that can be better has the slider through the inside sliding connection of third connecting plate to and lead screw, second motor, backup pad, the cooperation setting between removal frame and the second roller, can adjust the length between first roller and the second roller, so that carry out the road flattening to the concrete of broad road, reduce workman's work load.
Description
Technical Field
The utility model relates to a municipal works construction technical field, especially a road leveling device is used in municipal works construction.
Background
In China, municipal infrastructure refers to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Various public infrastructure construction supporting in urban life all belong to municipal works category, for example common urban road, bridge, subway, underground pipeline, tunnel, river course, track traffic, sewage treatment, refuse treatment processing etc. engineering, for example again with the life closely relevant various pipelines: rainwater, sewage, water supply, reclaimed water, electric power (parts except red lines), telecommunication, heating power, gas and the like, and construction of squares, urban greening and the like belong to the municipal engineering category. Municipal works are generally national infrastructures, which refer to infrastructures such as various public transportation facilities, water supply, drainage, gas, urban flood control, environmental sanitation and lighting in urban construction, are material foundations essential for urban survival and development, and are basic conditions for improving the living standard of people and opening the people to the outside. Various public infrastructure construction that city life matches all belong to the municipal works category, for example common urban road, bridge, subway etc. carry out the road that the laying process of town road need use leveling device and carry out the flattening.
The width that current road leveling device can not adjust for need many more levels when the flattening concrete road several times, increased workman's working strength.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a road leveling device is used in municipal works construction.
The purpose of the utility model is realized through the following technical scheme: a road leveling device for municipal engineering construction comprises a first support frame, wherein a first connecting plate is fixedly connected above the first support frame, a second connecting plate is fixedly connected to one side, close to the first connecting plate, of the first support frame, a second support frame is fixedly connected to one side, close to the first support frame, of the first connecting plate, and a handle is fixedly connected to one side of the second connecting plate;
the side, far away from the first connecting plate, of the second supporting frame is fixedly connected with a fixing frame, a first roller is rotatably connected inside the fixing frame, and a first motor is fixedly connected to one side of the first roller through a coupler;
one side of the fixed frame is fixedly connected with a guide rod, the outer surface of the guide rod is connected with a scraper in a sliding manner, the outer surface of the guide rod is sleeved with a spring, and one end, far away from the fixed frame, of the guide rod is fixedly connected with a blocking plate;
the supporting device comprises a first supporting frame, a second supporting frame and a supporting plate, wherein the first supporting frame is fixedly connected with a second connecting plate on one side far away from the first connecting plate, the inner portion of the third connecting plate is connected with a sliding block in a sliding mode, the inner portion of the sliding block is connected with a lead screw in a threaded mode, one end of the lead screw is fixedly connected with a second motor, one end of the lead screw far away from the second motor is connected with the supporting plate in a rotating mode through a bearing, one side of the sliding block is fixedly connected with a moving frame, and the inner portion of the moving frame is connected with a second roller in a rotating mode.
Optionally, the first support frame is L-shaped, and the second connecting plate is fixedly connected with the second support frame.
Optionally, the handles are located on one side of the second connecting plate, the number of the handles is two, and the two handles are fixedly connected to one side of the second connecting plate.
Optionally, the shape of the fixing frame is U-shaped, and the first motor is fixedly connected with the fixing frame.
Optionally, the guide rod penetrates through the scraper, and the spring is located between the blocking plate and the scraper.
Optionally, the lead screw penetrates through the sliding block, and the lead screw is located above the third connecting plate.
Optionally, the support plate is fixedly connected with a third connecting plate, and the second motor is fixedly connected with the third connecting plate.
Optionally, the movable frame is U-shaped, and the movable frame is located below the third connecting plate.
The utility model has the advantages of it is following:
1. this road leveling device is used in municipal works construction, one side fixedly connected with guide bar through the mount to and the cooperation setting between scraper blade, spring and the barrier plate, when first motor drove first roller pivoted, the spring formed the extrusion to the scraper blade, makes the scraper blade scrape down the concrete that glues on first roller to first roller, the concrete on the first roller of scraping down that can be better.
2. This road leveling device is used in municipal works construction, there is the slider through the inside sliding connection of third connecting plate, and the lead screw, the second motor, the backup pad, the cooperation setting between removal frame and the second roller, second motor drive lead screw rotates, make the slider drive to remove the frame removal under the effect of screw thread, make the second roller extension, can adjust the length between first roller and the second roller, so that carry out the road flattening to the concrete of broad road, reduce workman's work load.
Drawings
Fig. 1 is a schematic structural view of a first viewing angle of the present invention;
fig. 2 is a schematic structural view of a second viewing angle of the present invention;
fig. 3 is an enlarged schematic view of a structure at a in fig. 1 according to the present invention.
In the figure: 1-a first support frame, 2-a first connecting plate, 3-a second connecting plate, 4-a second support frame, 5-a handle, 6-a fixed frame, 7-a first roller, 8-a first motor, 9-a guide rod, 10-a scraper, 11-a spring, 12-a stop plate, 13-a third connecting plate, 14-a sliding block, 15-a lead screw, 16-a second motor, 17-a support plate, 18-a movable frame and 19-a second roller.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in figures 1-3, a road leveling device for municipal engineering construction comprises a first support frame 1, a first connecting plate 2 is fixedly connected above the first support frame 1, a second connecting plate 3 is fixedly connected on one side of the first support frame 1 close to the first connecting plate 2, a second support frame 4 is fixedly connected on one side of the first connecting plate 2 close to the first support frame 1, a handle 5 is fixedly connected on one side of the second connecting plate 3, the direction is adjusted, wherein one side of the second support frame 4 far away from the first connecting plate 2 is fixedly connected with a fixing frame 6, a first roller 7 is rotatably connected inside the fixing frame 6, a first motor 8 is fixedly connected on one side of the first roller 7 through a coupler to drive the first roller 7 to rotate, a guide rod 9 is fixedly connected on one side of the fixing frame 6, a scraper 10 is slidably connected on the outer surface of the guide rod 9, a spring 11 is sleeved on the outer surface of the guide rod 9, one end of the guide rod 9, which is far away from the fixed frame 6, is fixedly connected with a blocking plate 12, while the first motor 8 drives the first roller 7 to rotate, the spring 11 extrudes the scraper 10, so that the scraper 10 scrapes off concrete adhered to the first roller 7 from the first roller 7, and can better scrape off concrete on the first roller 7, one side of the first support frame 1, which is far away from the first connecting plate 2, is fixedly connected with a third connecting plate 13, the inside of the third connecting plate 13 is slidably connected with a sliding block 14, the inside of the sliding block 14 is in threaded connection with a lead screw 15, one end of the lead screw 15 is fixedly connected with a second motor 16, one end of the lead screw 15, which is far away from the second motor 16, is rotatably connected with a support plate 17 through a bearing, one side of the sliding block 14 is fixedly connected with a movable frame 18, the inside of the movable frame 18 is rotatably connected with a second roller 19, the second motor 16 drives the lead screw 15 to rotate, so that the sliding block 14 drives the movable frame 18 to move under the action of threads, the second roller 19 is extended, and the length between the first roller 7 and the second roller 19 can be adjusted, so that the concrete of a wider road can be leveled, and the workload of workers is reduced.
As an optimal technical solution of the utility model: the first support frame 1 is L-shaped, and the second connecting plate 3 is fixedly connected with the second support frame 4.
As an optimal technical solution of the utility model: the handles 5 are positioned on one side of the second connecting plate 3, the number of the handles 5 is two, and the two handles 5 are fixedly connected to one side of the second connecting plate 3 to adjust the direction.
As an optimal technical solution of the utility model: the fixing frame 6 is U-shaped, and the first motor 8 is fixedly connected with the fixing frame 6.
As an optimal technical solution of the utility model: the guide rod 9 penetrates the scraper 10, and the spring 11 is positioned between the blocking plate 12 and the scraper 10 to press the scraper 10.
As an optimal technical solution of the utility model: the lead screw 15 penetrates through the slider 14, and the lead screw 15 is positioned above the third connecting plate 13.
As an optimal technical solution of the utility model: the supporting plate 17 is fixedly connected with the third connecting plate 13, and the second motor 16 is fixedly connected with the third connecting plate 13.
As an optimal technical solution of the utility model: the moving frame 18 has a U-shape, and the moving frame 18 is located below the third connecting plate 13.
The working process of the utility model is as follows: the first motor 8 drives the first roller 7 to rotate, simultaneously, the spring 11 presses the scraper 10, so that the scraper 10 scrapes off the concrete adhered to the first roller 7 from the first roller 7, the second motor 16 drives the screw rod 15 to rotate, the slide block 14 drives the movable frame 18 to move under the action of the threads, and the second roller 19 extends.
In summary, the following steps: the road leveling device for municipal engineering construction is characterized in that a guide rod 9 is fixedly connected to one side of a fixing frame 6, a scraper 10, a spring 11 and a blocking plate 12 are arranged in a matched mode, the first motor 8 drives a first roller 7 to rotate, the spring 11 extrudes the scraper 10, the scraper 10 scrapes concrete adhered to the first roller 7 from the first roller 7, the concrete on the first roller 7 can be better scraped, a sliding block 14 is connected to the inside of a third connecting plate 13 in a sliding mode, a lead screw 15, a second motor 16, a supporting plate 17, a moving frame 18 and a second roller 19 are arranged in a matched mode, a second motor 16 drives the lead screw 15 to rotate, the sliding block 4114 drives the moving frame 18 to move under the action of threads, the second roller 19 extends, the length between the first roller 7 and the second roller 19 can be adjusted, and accordingly road leveling can be conducted on concrete on a wider road, the workload of workers is reduced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a road leveling device is used in municipal works construction which characterized in that: the handle comprises a first support frame (1), wherein a first connecting plate (2) is fixedly connected above the first support frame (1), a second connecting plate (3) is fixedly connected to one side, close to the first connecting plate (2), of the first support frame (1), a second support frame (4) is fixedly connected to one side, close to the first support frame (1), of the first connecting plate (2), and a handle (5) is fixedly connected to one side of the second connecting plate (3);
a fixing frame (6) is fixedly connected to one side, far away from the first connecting plate (2), of the second supporting frame (4), a first roller (7) is rotatably connected to the inside of the fixing frame (6), and a first motor (8) is fixedly connected to one side of the first roller (7) through a coupler;
a guide rod (9) is fixedly connected to one side of the fixing frame (6), a scraper (10) is connected to the outer surface of the guide rod (9) in a sliding mode, a spring (11) is sleeved on the outer surface of the guide rod (9), and a blocking plate (12) is fixedly connected to one end, far away from the fixing frame (6), of the guide rod (9);
one side fixedly connected with third connecting plate (13) of first connecting plate (2) are kept away from in first support frame (1), the inside sliding connection of third connecting plate (13) has slider (14), the internal thread connection of slider (14) has lead screw (15), the one end fixedly connected with second motor (16) of lead screw (15), the one end that second motor (16) were kept away from in lead screw (15) is rotated through the bearing and is connected with backup pad (17), one side fixedly connected with of slider (14) removes frame (18), the internal rotation that removes frame (18) is connected with second roller (19).
2. The road leveling device for municipal engineering construction according to claim 1, wherein: the first support frame (1) is L-shaped, and the second connecting plate (3) is fixedly connected with the second support frame (4).
3. The road leveling device for municipal engineering construction according to claim 1, wherein: the handles (5) are located on one side of the second connecting plate (3), the number of the handles (5) is two, and the two handles (5) are fixedly connected to one side of the second connecting plate (3).
4. The road leveling device for municipal engineering construction according to claim 1, wherein: the fixing frame (6) is U-shaped, and the first motor (8) is fixedly connected with the fixing frame (6).
5. The road leveling device for municipal engineering construction according to claim 1, wherein: the guide rod (9) penetrates through the scraper (10), and the spring (11) is located between the blocking plate (12) and the scraper (10).
6. The road leveling device for municipal engineering construction according to claim 1, wherein: the lead screw (15) penetrates through the sliding block (14), and the lead screw (15) is located above the third connecting plate (13).
7. The road leveling device for municipal engineering construction according to claim 1, wherein: the supporting plate (17) is fixedly connected with the third connecting plate (13), and the second motor (16) is fixedly connected with the third connecting plate (13).
8. The road leveling device for municipal engineering construction according to claim 1, wherein: the movable frame (18) is U-shaped, and the movable frame (18) is located below the third connecting plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022430380.6U CN213740471U (en) | 2020-10-28 | 2020-10-28 | Road leveling device is used in municipal works construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022430380.6U CN213740471U (en) | 2020-10-28 | 2020-10-28 | Road leveling device is used in municipal works construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213740471U true CN213740471U (en) | 2021-07-20 |
Family
ID=76855912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022430380.6U Expired - Fee Related CN213740471U (en) | 2020-10-28 | 2020-10-28 | Road leveling device is used in municipal works construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213740471U (en) |
-
2020
- 2020-10-28 CN CN202022430380.6U patent/CN213740471U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |