Municipal road construction vibration flattening device

Abstract

The utility model relates to the technical field of road vibration leveling, in particular to a municipal road construction vibration leveling device which comprises a supporting platform, and a first installation frame and a second installation frame are installed on the two sides of the top face of the supporting platform respectively. The conveying device has the advantages that the conveying platform is arranged, the first mounting frame and the second mounting frame are mounted on the top surface of the conveying platform, the guide frame and the mounting plate are mounted at the bottom end of the first mounting frame, the vibrating rods are mounted on the bottom surface of the mounting plate, the scraper is mounted at the bottom end of the second mounting frame, and the two electric push rods extend to act; the two electric push rods push the plurality of vibration rods to enter the poured concrete to vibrate the concrete, and after vibration is completed, the two electric push rods shorten to drive the plurality of vibration rods to reset, so that the transportation platform moves forwards to drive the scraping plate to scrape the concrete pavement after vibration is completed, and therefore, the vibration efficiency of road construction is improved; and the overall structure is simple, and popularization and use are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of road leveling, in particular to a municipal road construction leveling device. Background Art

[0002] Municipal administration refers to the various administrative work of a city, and also refers to market trade affairs. Urban management work includes industry and commerce, transportation, public security, culture and education, environment, health, and basic construction. Cement concrete pavement is the main pavement structure form for the current development of municipal roads and high-grade highways. The flatness of the pavement is the basic condition to ensure the safe driving of vehicles.

[0003] After the concrete pouring construction of the municipal road is completed, a vibrating device is needed to vibrate and smooth the concrete pavement. The traditional construction method requires manual stepping on the road surface and wearing special protective gear, and the smoothing efficiency of the related vibrating equipment is low. Based on this, a municipal road construction vibrating device is proposed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the prior art and provide a vibrating device for municipal road construction, which effectively solves the deficiencies of the prior art.

[0005] In order to achieve the above-mentioned purpose, an embodiment of the utility model on one hand provides a municipal road construction vibrating device, including a supporting platform, a first mounting frame and a second mounting frame are respectively installed on both sides of the top surface of the supporting platform, a guide frame capable of vertical movement is installed at the bottom end of the first mounting frame, a mounting plate is installed at the bottom end of the guide frame, and a plurality of evenly arranged vibrating rods are installed on the bottom surface thereof, two guide columns are installed on both sides of the top surface of the mounting plate, and the four completely penetrate the guide frame, two springs are installed on the outer walls of the four guide columns, which are respectively located on the top and bottom surfaces of the guide frame, and a scraper for leveling the road surface is installed on the bottom surface of the second mounting frame.

[0006] Preferably, any of the above schemes is provided with a cross frame in the middle of the top surface of the support platform, and the cross frame is located between the first mounting frame and the second mounting frame. By using this scheme, the cross frame provides a walking passage for users, so that users can cross the road through the cross frame or stand on the top of the cross frame to observe the vibration situation visually.

[0007] Preferably, any of the above schemes is that vertically placed limit tubes are installed on both sides of the top surface of the first mounting frame, and limit columns are installed on both sides of the top surface of the guide frame, and the two limit columns are slidably connected to the two limit tubes respectively. By using this scheme, it is convenient to guide the vertical movement of the guide frame, and can bear the horizontal force exerted on the guide frame, avoiding the force from directly acting on the two electric push rods. At the same time, the top ends of the two limit columns are higher than the top surface of the first mounting frame, and then through the vertical movement of the guide frame, the mounting plate and multiple vibration rods are driven in and out of the concrete pavement, and the concrete pavement is vibrated by the vibration rods to remove bubbles, moisture and voids, thereby improving the strength and density of the concrete.

[0008] Preferably, in any of the above schemes, an electric push rod is installed on the top wall of the first mounting frame close to the limiting tube, and the output ends of both are fixedly connected to the guide frame. By using this scheme, it is convenient to provide power for the vertical movement of the guide frame. The two electric push rods are symmetrically distributed on both sides of the top surface of the guide frame, so that the two electric push rods can be extended or shortened synchronously, so that multiple vibration rods can enter and exit the concrete pavement to vibrate the concrete.

[0009] Preferably, any of the above schemes is that flange nuts are installed on the top ends of the four guide columns. By using this scheme, the flange nuts can be easily rotated relative to the top ends of the four guide columns, and are used to install the mounting plate on the guide frame. At the same time, four springs support the mounting plate. At the same time, when multiple vibration rods enter the concrete and encounter harder stones or impurities, the mounting plate can compress the four springs at the bottom to avoid damage to the vibration rods.

[0010] Preferably, any of the above schemes is that one end of the scraper that moves forward close to the support platform is tilted upward, and studs are installed on both sides of the top surface of the scraper, and the top ends of the two studs completely penetrate the second mounting frame. Two locking nuts are installed on the top ends of the two studs, and the four locking nuts are respectively located on the top and bottom surfaces of the second mounting frame. This scheme makes it easy to adjust the installation height of the scraper by rotating the locking nuts separately, and thus makes it easy to change the relative height of the scraper according to the pouring thickness of the concrete, thereby improving its practicality.

[0011] The utility model has the following advantages:

[0012] 1. The municipal road construction vibrating device is provided with a transport platform, the top surface of which is installed with a first mounting frame and a second mounting frame, and the bottom end of the first mounting frame is installed with a guide frame and a mounting plate, and the bottom surface of the mounting plate is installed with a plurality of vibrating rods, and the bottom end of the second mounting frame is installed with a scraper, and the two electric push rods are extended to push the plurality of vibrating rods into the concrete after pouring to vibrate the concrete, and after the vibration is completed, the two electric push rods are shortened to drive the plurality of vibrating rods to reset, and then the transport platform moves forward to drive the scraper to scrape the concrete pavement after the vibration is completed, thereby improving the efficiency of road construction vibrating, and the overall structure is simple, which is convenient for popularization and use.

[0013] 2. The municipal road construction vibrating device is equipped with a transport platform, which spans across both sides of the concrete pavement after pouring. The movement of the transport platform drives the whole device forward. At the same time, a cross frame is installed in the middle of the top surface of the transport platform. The cross frame provides a walking passage for users, making it convenient for users to cross the road through the cross frame, or stand on the top of the cross frame to observe the vibration situation intuitively. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model from the first perspective as a whole;

[0015] Figure 2 It is a second perspective structural schematic diagram of the utility model as a whole;

[0016] Figure 3 This is a schematic diagram of the structure of the first mounting frame of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the second mounting frame of the utility model.

[0018] In the figure: 1-support platform, 2-spring, 3-vibration rod, 4-mounting plate, 5-guide column, 6-limit column, 7-electric push rod, 8-first mounting frame, 9-second mounting frame, 10-cross frame, 11-guide frame, 12-limiting tube, 13-scraper, 14-stud, 15-locking nut, 16-flange nut. DETAILED DESCRIPTION

[0019] The present invention is further described below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following description.

[0020] like Figures 1 to 4As shown, a vibrating device for municipal road construction comprises a supporting platform 1, a first mounting frame 8 and a second mounting frame 9 are respectively installed on both sides of the top surface of the supporting platform 1, a guide frame 11 capable of vertical movement is installed at the bottom end of the first mounting frame 8, a mounting plate 4 is installed at the bottom end of the guide frame 11, and a plurality of evenly arranged vibrating rods 3 are installed on the bottom surface thereof, two guide columns 5 are installed on both sides of the top surface of the mounting plate 4, and the four completely penetrate the guide frame 11, two springs 2 are installed on the outer walls of the four guide columns 5, which are respectively located on the top and bottom surfaces of the guide frame 11, and a scraper 13 for leveling the road surface is installed on the bottom surface of the second mounting frame 9.

[0021] A cross frame 10 is installed in the middle of the top surface of the support platform 1, and the cross frame 10 is located between the first mounting frame 8 and the second mounting frame 9. As an optional technical solution of the utility model, the cross frame 10 provides a walking passage for the user, so that the user can cross the road through the cross frame 10, or stand on the top of the cross frame 10 to visually observe the vibration situation.

[0022] Vertically placed limit tubes 12 are installed on both sides of the top surface of the first mounting frame 8, and limit columns 6 are installed on both sides of the top surface of the guide frame 11. The two limit columns 6 are slidably connected to the two limit tubes 12 respectively. As an optional technical solution of the utility model, this is convenient for guiding the vertical movement of the guide frame 11, and can bear the horizontal force exerted on the guide frame 11, avoiding the force directly acting on the two electric push rods 7. At the same time, the top ends of the two limit columns 6 are higher than the top surface of the first mounting frame 8, and then through the vertical movement of the guide frame 11, the mounting plate 4 and multiple vibration rods 3 are driven in and out of the concrete pavement, and the concrete pavement is vibrated by the vibration rods 3 to remove bubbles, moisture and voids, thereby improving the strength and density of the concrete.

[0023] An electric push rod 7 is installed on the top wall of the first mounting frame 8 near the limiting tube 12, and the output ends of both are fixedly connected to the guide frame 11. As an optional technical solution of the utility model, this facilitates providing power for the vertical movement of the guide frame 11. The two electric push rods 7 are symmetrically distributed on both sides of the top surface of the guide frame 11, which makes it convenient to extend or shorten the two electric push rods 7 synchronously, so that multiple vibration rods 3 can enter and exit the concrete pavement to vibrate the concrete.

[0024] Flange nuts 16 are installed at the top ends of the four guide columns 5 as an optional technical solution of the utility model. This facilitates relative rotation between the flange nuts 16 and the top ends of the four guide columns 5, and is used to install the mounting plate 4 on the guide frame 11. At the same time, four springs 2 support the mounting plate 4. At the same time, when multiple vibration rods 3 enter the concrete and encounter harder stones or impurities, the mounting plate 4 can compress the four springs 2 at the bottom to avoid damage to the vibration rods 3.

[0025] The end of the scraper 13 that moves forward close to the support platform 1 is tilted upward, and studs 14 are installed on both sides of the top surface of the scraper 13. The top ends of the two studs 14 completely penetrate the second mounting frame 9, and two locking nuts 15 are installed on the top ends of the two studs 14. The four locking nuts 15 are respectively located on the top and bottom surfaces of the second mounting frame 9. As an optional technical solution of the utility model, this makes it easy to adjust the installation height of the scraper 13 by rotating the locking nuts 15 separately, and then makes it easy to change the relative height of the scraper 13 according to the pouring thickness of the concrete, thereby improving its practicality.

[0026] The municipal road construction vibrating device requires the following steps when used:

[0027] 1) When in use, place the transport platform 1 across the road;

[0028] 2) When the transport platform 1 is stationary, the two electric push rods 7 are extended to push the multiple vibration rods 3 into the poured concrete to vibrate the concrete;

[0029] 3) After the vibration is completed, the two electric push rods 7 shorten their movements, driving the multiple vibration rods 3 to reset;

[0030] 4) The transport platform 1 moves forward, driving the scraper 13 to smooth the concrete pavement after vibration.

[0031] In summary, when the user uses it, by setting up the transport platform 1, the top surface of which is installed with the first mounting frame 8 and the second mounting frame 9, the bottom end of the first mounting frame 8 is installed with the guide frame 11 and the mounting plate 4, and the bottom surface of the mounting plate 4 is installed with multiple vibration rods 3, and the bottom end of the second mounting frame 9 is installed with a scraper 13, the two electric push rods 7 are extended to push the multiple vibration rods 3 into the concrete after pouring, and vibrate the concrete. After the vibration is completed, the two electric push rods 7 are shortened to drive the multiple vibration rods 3 to reset, and then the transport platform 1 The forward movement drives the scraper 13 to scrape the concrete pavement after the vibration, thereby improving the efficiency of road construction and leveling. The overall structure is simple and easy to promote and use. A transport platform 1 is set up, which spans across the two sides of the concrete pavement after pouring. The movement of the transport platform 1 drives the whole to move forward. At the same time, the cross frame 10 is installed in the middle of the top surface of the transport platform 1. The cross frame 10 provides a walking channel for the user, which is convenient for the user to cross the road through the cross frame 10, or stand on the top of the cross frame 10 to directly observe the vibration situation.

[0032] 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 vibrating device for municipal road construction, characterized in that: The invention comprises a support platform (1), wherein a first mounting frame (8) and a second mounting frame (9) are respectively mounted on both sides of the top surface of the support platform (1); a guide frame (11) capable of vertical movement is mounted on the bottom end of the first mounting frame (8); a mounting plate (4) is mounted on the bottom end of the guide frame (11), and a plurality of evenly arranged vibration rods (3) are mounted on the bottom surface thereof; two guide columns (5) are mounted on both sides of the top surface of the mounting plate (4), and the four guide columns completely penetrate the guide frame (11); two springs (2) are mounted on the outer walls of the four guide columns (5), which are respectively located on the top surface and the bottom surface of the guide frame (11); and a scraper (13) for smoothing a road surface is mounted on the bottom surface of the second mounting frame (9).

2. A municipal road construction vibrating device according to claim 1, characterized in that: A cross frame (10) is installed in the middle of the top surface of the support platform (1), and the cross frame (10) is located between the first mounting frame (8) and the second mounting frame (9).

3. A vibrating device for municipal road construction according to claim 2, characterized in that: Vertically placed limiting tubes (12) are installed on both sides of the top surface of the first mounting frame (8), and limiting columns (6) are installed on both sides of the top surface of the guide frame (11), and the two limiting columns (6) are slidably connected to the two limiting tubes (12) respectively.

4. A vibrating device for municipal road construction according to claim 3, characterized in that: An electric push rod (7) is installed on the top wall of the first mounting frame (8) close to the limiting tube (12), and the output ends of both are fixedly connected to the guide frame (11).

5. A vibrating device for municipal road construction according to claim 4, characterized in that: The top ends of the four guide columns (5) are all equipped with flange nuts (16).

6. A vibrating device for municipal road construction according to claim 5, characterized in that: The end of the scraper (13) that is close to the support platform (1) is tilted upward, and studs (14) are installed on both sides of the top surface of the scraper (13). The top ends of the two studs (14) completely penetrate the second mounting frame (9). Two locking nuts (15) are installed on the top ends of the two studs (14), and the four locking nuts (15) are respectively located on the top surface and the bottom surface of the second mounting frame (9).

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