CN212925681U - Concrete road surface leveling device - Google Patents
Concrete road surface leveling device Download PDFInfo
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- CN212925681U CN212925681U CN202021477293.XU CN202021477293U CN212925681U CN 212925681 U CN212925681 U CN 212925681U CN 202021477293 U CN202021477293 U CN 202021477293U CN 212925681 U CN212925681 U CN 212925681U
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- concrete pavement
- road surface
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Abstract
The utility model relates to a concrete road surface leveling device, its channel-section steel strip including the template that is located the concrete road surface both sides and is used for the flattening concrete road surface, offer in the template and be convenient for support the groove billet support groove, support the groove and be close to the adjustment tank of seting up along road axis direction on the cliff side of concrete road surface one side, fixedly connected with wears to locate on the both ends of groove billet the connecting plate in the adjustment tank, be provided with the regulating plate on the connecting plate, be provided with on the regulating plate and be used for adjusting the adjusting part of channel-section steel strip height, fixedly connected with is used for the drive on the regulating plate the groove billet is followed the actuating lever of template length direction motion, be provided with on the actuating lever and be used for supporting the support piece of groove billet. This application carries out the flattening road surface through set up horizontal slip's channel-section steel strip on the template, has the effect that does not occupy road surface both sides ground, convenient construction.
Description
Technical Field
The application relates to the field of engineering construction, in particular to a concrete pavement leveling device.
Background
In the existing pouring process of a concrete pavement, a base layer is generally inspected, then a template and a reinforcing steel bar for supporting the concrete are laid, the intensively stirred concrete is vibrated after being laid, construction such as surface leveling is carried out, and finally the pavement is molded and the template is removed.
Retrieve a patent application number now and be CN 201810973011.6's chinese patent, disclose a cement concrete road surface flattening machines that vibrates, including U shaped steel and link, U shaped steel is equipped with two sets ofly, and two sets of be equipped with the link between the U shaped steel, intermediate position department on the link is equipped with the opening, and the both ends at the top of link all are equipped with supporting platform, one end be equipped with rotating electrical machines and reduction gear on the supporting platform, and rotating electrical machines's output and retarder connection, and two sets of the outside of U shaped steel all is equipped with the control storehouse, one side of U shaped steel below is equipped with the subassembly of tamping, the below of link is equipped with the flattening subassembly, the opposite side of U shaped steel below is equipped with the compaction subassembly.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: the ground spaces on two sides of the concrete pavement in construction are limited, and the moving mechanism is not convenient for moving construction on two sides of the pavement.
SUMMERY OF THE UTILITY MODEL
In order to conveniently level on the narrow road surface of both sides ground, this application provides a concrete road surface leveling device.
The application provides a concrete road surface leveling device adopts following technical scheme:
the utility model provides a concrete road surface leveling device, is including the template that is located the concrete road surface both sides and the channel-section steel strip that is used for the flattening concrete road surface, offer in the template and be convenient for support the groove of supporting of groove billet, support the adjustment tank of offering on the groove is close to the wall of concrete road surface one side along road axis direction, fixedly connected with wears to locate on the both ends of groove billet the connecting plate in the adjustment tank, be provided with the regulating plate on the connecting plate, be provided with on the regulating plate and be used for adjusting the adjusting part of channel-section steel strip height, fixedly connected with is used for the drive on the regulating plate the groove billet is followed the actuating lever of template length direction motion, be provided with on the actuating lever and be used for supporting the support piece of groove.
By adopting the technical scheme, the templates are arranged on two sides of the concrete pavement and used for supporting, and the templates on the two sides are calibrated by using the gradienter when being arranged, so that the heights of the templates on the two sides are kept consistent. The groove steel bar leveling device has the advantages that the groove steel bar is used as a road leveling tool, one end of a leveling surface of the groove steel bar is abutted to the concrete pavement, the connecting plates at two ends of the groove steel bar penetrate through the adjusting groove and are fixedly connected with the driving rod through the adjusting plate, and the height of the groove steel bar is adjusted through the adjusting assembly according to the thickness of different concrete pavements and actual construction environments, so that the bottom surface of the groove steel bar is abutted to the concrete pavement. The support piece supports the channel steel bars by abutting against the bottom surfaces of the support grooves, the ground space on two sides of the road surface does not need to be occupied for construction, the groove steel bars are driven to move along the concrete pavement by the sliding drive rod moving along the adjusting grooves, and the concrete pavement is leveled under the pressure action of the lower end planes of the groove steel bars.
Preferably, the adjusting assembly comprises a first screw rotatably connected to the adjusting plate and a guide rod used for guiding the connecting plate to move up and down, a threaded hole is formed in the connecting plate, the first screw is in threaded connection with the connecting plate, and the connecting plate is in sliding connection with the guide rod.
Through adopting above-mentioned technical scheme, first screw rod rotates the drive connecting plate and slides from top to bottom along the guide bar, and the connecting plate slides from top to bottom and drives the groove billet and slide from top to bottom in the adjustment tank, and then according to the height of the high adjustment groove billet of concrete pavement for the bottom surface and the concrete pavement butt of groove billet.
Preferably, one end of the first screw rod is fixedly connected with a knob which is convenient for rotating the first screw rod.
Through adopting above-mentioned technical scheme, be convenient for rotate first screw rod through rotating the knob.
Preferably, the supporting member is a roller fixedly connected to the driving rod, and the roller abuts against the bottom surface of the supporting groove.
Through adopting above-mentioned technical scheme, the gyro wheel of concrete road surface both sides supports the groove billet, the gyro wheel reduce simultaneously and support the frictional force between the groove, make things convenient for the gyro wheel to drive the groove billet motion along supporting the groove slip.
Preferably, a locking piece for fixing the driving rod is arranged on the driving rod.
Through adopting above-mentioned technical scheme, the locking piece is fixed the actuating lever when needing, prevents the actuating lever motion.
Preferably, a sliding groove penetrating through the wall surface along the axial direction of the road surface is formed in the wall surface of the supporting groove far away from one side of the groove steel bar, a second screw rod is fixedly connected to one end, extending out of the sliding groove, of the driving rod, and the locking piece is a nut in threaded connection with the second screw rod.
Through adopting above-mentioned technical scheme, with the nut on the second screw rod rotatory to with support the groove lateral wall butt when, frictional force between nut and the wall makes the actuating lever be fixed in and supports the groove, and then realized the effect of stopping to the channel-section steel strip.
Preferably, a handle convenient to hold is fixedly connected to the second screw rod.
Through adopting above-mentioned technical scheme, the handle is convenient for operating personnel to grip and then drive the actuating lever motion.
Preferably, the groove steel bar is fixedly connected with a vibration motor for vibration.
Through adopting above-mentioned technical scheme, vibrating motor vibrates the bubble in with the concrete road surface at the in-process of flattening out, has improved the quality on road surface, and the channel-section steel strip bearing capacity is big, can not take place crooked after the installation vibrating motor.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the horizontally sliding groove steel bars are arranged on the templates on the two sides of the concrete pavement, so that the concrete pavement is leveled, the requirements on the environment on the two sides of the pavement are not high, and the construction is convenient;
2. through first threaded rod drive connecting plate slip on the guide bar, and then drive the groove billet and slide from top to bottom in the adjustment tank for the bottom surface of groove billet and the concrete pavement butt of co-altitude not and flattening.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present application.
Reference numerals: 1. a template; 2. a channel steel bar; 3. a support groove; 4. an adjustment groove; 5. a connecting plate; 6. an adjusting plate; 7. a vibration motor; 8. a drive rod; 9. a first screw; 10. a guide bar; 11. a knob; 12. a roller; 13. a chute; 14. a second screw; 15. a nut; 16. a handle.
Detailed Description
The present application is described in further detail below with reference to the accompanying drawings.
Referring to fig. 1, the embodiment of the application discloses a concrete pavement leveling device, including template 1 that is located the concrete pavement both sides and the channel-section steel bar 2 that is used for leveling the concrete pavement, template 1 installs and is used for supporting in the both sides of concrete pavement, and the template 1 of both sides uses the spirit level calibration when the installation, keeps the template 1 height unanimity of both sides to guarantee that channel-section steel bar 2 is in the horizontality.
Referring to fig. 1, offer the support groove 3 of being convenient for support 3 billet 2 in groove on the template 1, support groove 3 and be close to and offer the adjustment tank 4 along road surface axis direction on the wall of concrete pavement one side, fixedly connected with wears to locate connecting plate 5 in the adjustment tank 4 on the both ends of channel-section steel strip 2, be provided with regulating plate 6 on the connecting plate 5, adopt groove billet 2 as the instrument on flattening road surface, flattening surface one end and the concrete pavement butt of channel- section steel strip 2, 2 upper end fixedly connected with of groove billet are used for vibrating motor 7, groove billet 2 bearing capacity is big, can not take place the bending behind the installation vibrating motor 7, vibrating motor 7 vibrates the bubble in with the concrete pavement at the in-process of flattening out, the quality on road surface has been improved. The adjusting plate 6 is fixedly connected with a driving rod 8 used for driving the channel steel bar 2 to move along the length direction of the template 1, and the connecting plates 5 at the two ends of the channel steel bar 2 penetrate through the adjusting grooves 4 and are fixedly connected with the driving rod 8 through the adjusting plate 6.
Referring to fig. 1, in order to adjust the height of the steel bar 2 in the groove 4, an adjusting assembly is arranged on the adjusting plate 6, the adjusting assembly comprises a first screw 9 rotatably connected to the adjusting plate 6 and a guide rod 10 for guiding the connecting plate 5 to move up and down, a threaded hole is formed in the connecting plate 5, the first screw 9 is in threaded connection with the connecting plate 5, the connecting plate 5 is slidably connected to the guide rod 10, and one end of the first screw 9 is fixedly connected with a knob 11 for rotating the first screw 9. And when the knob 11 is rotated, the first screw 9 rotates and drives the connecting plate 5 to slide up and down along the guide rod 10, the connecting plate 5 slides up and down to drive the channel steel bar 2 to slide up and down in the adjusting groove 4, and then the height of the channel steel bar 2 is adjusted according to the height of the concrete pavement, so that the bottom surface of the channel steel bar 2 is abutted to the concrete pavement.
Referring to fig. 1, be provided with the support piece that is used for supporting 3 billet 2 in groove on the actuating lever 8, support piece sets up to gyro wheel 12 on actuating lever 8, and gyro wheel 12 and the bottom surface butt in supporting groove 3 can be followed and support groove 3 and roll, and the gyro wheel 12 of concrete pavement both sides supports channel-section steel strip 2, and gyro wheel 12 has reduced simultaneously and has supported the frictional force between the groove 3, makes things convenient for gyro wheel 12 to slide along supporting groove 3 and drives the motion of groove billet 2.
Referring to fig. 1, for making gyro wheel 12 can not slide with the fixed messenger of actuating lever 8, set up on the wall of support groove 3 keeping away from groove billet 2 one side along the spout 13 that the road axis direction runs through the wall, actuating lever 8 stretches out one of spout 13 and serves fixedly connected with second screw rod 14, be provided with the locking piece on the second screw rod, the locking piece sets up to nut 15 of threaded connection on second screw rod 14, with nut 15 on second screw rod 14 rotatory to with support 3 lateral walls butts of groove, frictional force between nut 15 and the wall makes actuating lever 8 be fixed in support groove 3, and then realized the effect of stopping to channel-section steel strip 2. A handle 16 convenient to hold is fixedly connected to the second screw 14, and the handle 16 is convenient to hold by an operator to drive the driving rod 8 to move.
The implementation principle of the embodiment is as follows: according to the height of the concrete pavement, the knob 11 is rotated to enable the first screw rod 9 to rotate, the connecting plate 5 is driven by the first screw rod 9 to slide up and down along the guide rod 10, the connecting plate 5 drives the channel steel bar 2 to slide up and down along the adjusting groove 4 until the bottom surface of the channel steel bar 2 is abutted to the concrete pavement, the movable nut 15 is separated from the outer wall surface of the supporting groove 3 on the second screw rod 14, the handle 16 is held to push the driving rod 8 to slide along the sliding groove 13, the roller 12 on the driving rod 8 slides in the supporting groove 3 to further drive the adjusting plate 6 to slide with the connecting plate 5, the connecting plate 5 drives the channel steel bar 2 to slide along the length of the concrete pavement in the adjusting groove 4 to level the concrete pavement, and the vibrating motor 7 on the channel steel bar 2 vibrates bubbles in the concrete pavement.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a concrete road surface leveling device which characterized in that: comprises formworks (1) positioned at two sides of a concrete pavement and channel steel bars (2) used for leveling the concrete pavement, the template (1) is provided with a supporting groove (3) which is convenient for supporting the groove steel bar (2), the wall surface of the support groove (3) close to one side of the concrete pavement is provided with an adjusting groove (4) along the axial direction of the pavement, the two ends of the channel steel bar (2) are fixedly connected with connecting plates (5) which are arranged in the adjusting grooves (4) in a penetrating way, an adjusting plate (6) is arranged on the connecting plate (5), an adjusting component for adjusting the height of the channel steel bar (2) is arranged on the adjusting plate (6), the adjusting plate (6) is fixedly connected with a driving rod (8) for driving the steel strip (2) to move along the length direction of the template (1), the driving rod (8) is provided with a supporting piece for supporting the trough steel bar (2).
2. A concrete pavement levelling apparatus according to claim 1, in which: the adjusting assembly comprises a first screw rod (9) rotatably connected with the adjusting plate (6) and a guide rod (10) used for guiding the connecting plate (5) to move up and down, a threaded hole is formed in the connecting plate (5), the first screw rod (9) is in threaded connection with the connecting plate (5), and the connecting plate (5) is in sliding connection with the guide rod (10).
3. A concrete pavement levelling apparatus as claimed in claim 2, in which: one end of the first screw rod (9) is fixedly connected with a knob (11) which is convenient for rotating the first screw rod (9).
4. A concrete pavement levelling apparatus according to claim 1, in which: the supporting piece is a roller (12) fixedly connected to the driving rod (8), and the roller (12) is abutted to the bottom surface of the supporting groove (3).
5. A concrete pavement levelling apparatus according to claim 1, in which: and a locking piece for fixing the driving rod (8) is arranged on the driving rod (8).
6. A concrete roadway screed according to claim 5, wherein: support groove (3) and keep away from set up spout (13) that run through the wall along the road axis direction on the wall of groove billet (2) one side, actuating lever (8) stretch out fixedly connected with second screw rod (14) on the one end of spout (13), the locking piece set up to threaded connection in nut (15) on second screw rod (14).
7. A concrete roadway screeding apparatus as claimed in claim 6, wherein: and a handle (16) which is convenient to hold is fixedly connected to the second screw rod (14).
8. A concrete pavement levelling apparatus according to claim 1, in which: and the trough steel bar (2) is fixedly connected with a vibrating motor (7) for vibrating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021477293.XU CN212925681U (en) | 2020-07-22 | 2020-07-22 | Concrete road surface leveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021477293.XU CN212925681U (en) | 2020-07-22 | 2020-07-22 | Concrete road surface leveling device |
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| Publication Number | Publication Date |
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| CN212925681U true CN212925681U (en) | 2021-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021477293.XU Active CN212925681U (en) | 2020-07-22 | 2020-07-22 | Concrete road surface leveling device |
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| CN (1) | CN212925681U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113529520A (en) * | 2021-08-12 | 2021-10-22 | 宇杰集团股份有限公司 | Concrete pouring construction method for edge part of road base |
| CN114457657A (en) * | 2022-01-28 | 2022-05-10 | 长沙理工检测咨询有限责任公司 | Concrete casting mold for road |
-
2020
- 2020-07-22 CN CN202021477293.XU patent/CN212925681U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113529520A (en) * | 2021-08-12 | 2021-10-22 | 宇杰集团股份有限公司 | Concrete pouring construction method for edge part of road base |
| CN113529520B (en) * | 2021-08-12 | 2022-09-27 | 宇杰集团股份有限公司 | Concrete pouring construction method for edge part of road base |
| CN114457657A (en) * | 2022-01-28 | 2022-05-10 | 长沙理工检测咨询有限责任公司 | Concrete casting mold for road |
| CN114457657B (en) * | 2022-01-28 | 2024-03-22 | 长沙理工检测咨询有限责任公司 | Concrete casting mold for road |
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