CN216663702U

CN216663702U - Tamping device for road construction

Info

Publication number: CN216663702U
Application number: CN202123129642.6U
Authority: CN
Inventors: 鲍超玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-06-03
Anticipated expiration: 2031-12-13

Abstract

The utility model discloses a tamping device for road construction, which comprises tamping equipment, wherein the tamping equipment comprises a tamping machine, the bottom end of the tamping machine is connected with a chassis, the tail end of the tamping machine is connected with a holding handle, two sides of the bottom end of the tamping machine are provided with auxiliary components, the auxiliary components comprise limiting plates, two sides of the bottom end of the tamping machine are connected with the limiting plates, the upper ends of the limiting plates are connected with supporting plates, the bottom ends of the supporting plates are connected with rollers, the inner walls of the limiting plates are provided with sliding grooves, and connecting rods are embedded and connected in the sliding grooves. Meanwhile, the tamping quality is improved, so that the action range of the tamping machine is wider, and the universality is higher.

Description

Tamping device for road construction

Technical Field

The utility model relates to the technical field of road construction, in particular to a tamping device for road construction.

Background

The working part of rammer compactor is tup and hammer stem, has a pair of work sheave under transmission system's drive, can the centre gripping hammer stem, promotes the tup to a take the altitude, loosens the hammer stem again, makes the tup freely fall, accomplishes the tamping operation, in the application of rammer compactor, has still had certain problem:

1. in the prior art, the tamper is applied to road operation, and the road is more smooth through hitting, but the tamping effect near the road teeth during use can be relatively poor, and the road teeth with high height can directly obstruct the application of the tamper, thus leading to poor tamping effect at the edge of the road or causing the problem of operation omission.

2. In the effect of rammer compactor, need carry out the flattening to the cement road, during cement can be in the process along with time, inside moisture can be by gradual evaporation, and the hardening that will lead to the road to pour of moisture is lost, need add water during the rammer, guarantees the softening of cement, can appear not convenient in the operation when manual adding, and the operation is loaded down with trivial details relatively.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a tamping device for road construction, which aims to solve the problem of poor tamping effect of the road edge position in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a road construction is with ramming device, includes the ramming equipment, the ramming equipment includes the rammer compactor, the bottom of rammer compactor is connected with the chassis, the end-to-end connection of rammer compactor holds up the handle, the bottom both sides of rammer compactor are provided with auxiliary assembly, auxiliary assembly includes the limiting plate, the bottom both sides of rammer compactor are connected with the limiting plate, the upper end of limiting plate is connected with the backup pad, the bottom of backup pad is connected with the gyro wheel, the sliding tray has been seted up to the inner wall of limiting plate, the inside embedding of sliding tray is connected with the connecting rod, the upper end of connecting rod is connected with the bracing piece, the top of bracing piece is connected with the connecting block, the upper end of connecting rod is connected with the spring, the inboard of bracing piece is connected with the crossbearer, the inboard of crossbearer is connected with the cylinder.

As a preferred technical scheme of the utility model, the bottom end of the underframe is connected with a watering assembly, the watering assembly comprises a tamping plate, the bottom end of the underframe is connected with the tamping plate, and the upper end of the tamping plate is provided with a penetration plate.

According to the preferable technical scheme, the two sides of the tamping plate are connected with limiting plates, the limiting plates are connected with the tamping plate through connecting blocks and supporting rods, and the limiting plates are connected with the tamping plate in a sliding mode.

As a preferable technical scheme of the utility model, the supporting plates are arranged in a U shape, three groups of supporting plates are arranged at the upper end of one group of the limiting plates, and the distances between the supporting plates are the same.

As a preferable technical scheme of the utility model, the connecting rod penetrates through the inside of the supporting rod, the top end of the connecting rod is fixedly connected to the inner wall of the supporting plate, and the connecting rod is in sliding connection with the supporting rod.

As a preferable technical scheme of the utility model, the top end of the supporting rod is connected with a spring, the top end of the spring is fixedly connected with the upper end of the connecting rod, and the radial length of the spring is greater than that of the connecting rod.

As a preferred technical scheme of the present invention, the upper end of the penetration plate is provided with through holes of uniform size, the interior of the tamper plate is hollow, two ends of the tamper plate are respectively provided with a group of through grooves, and the height of the through grooves near to the two sides is lower than the height of the inner side.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, when the limiting plate and the supporting plate are arranged on the road, the limiting plate is leaned on the edge of the road, the limiting plate is used for limiting the position of the tamper, the edge position is tamped by the tamper after the position is limited, and the tamper is pushed forward stably and constantly, so that the operation is simpler and more convenient, the road construction efficiency is improved, the tamping quality is improved, the tamper has a wider action range, and the universality is higher.

2. According to the utility model, the tamping plate and the penetration plate are arranged, the independent water sump at the bottom end of the tamper is used for pouring the cement on the road to be tamped through the tamping plate, the influence of cement hardening on tamping operation is avoided in a penetration mode, the road is watered in an auxiliary mode by the arranged propulsion, the operation is more convenient, in addition, the softened cement is tamped again, the surface of the cement is flatter, the labor burden is reduced, and the operation quality is improved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective view of a limiting plate and a connecting block according to the present invention;

FIG. 3 is a schematic perspective view of the sliding groove and the roller according to the present invention;

FIG. 4 is a schematic exploded perspective view of the present invention;

fig. 5 is an enlarged schematic view of the structure at a in fig. 4 according to the present invention.

In the figure: 1. a tamping device; 110. a tamper; 120. a chassis; 130. a handle is supported; 2. an auxiliary component; 210. a limiting plate; 220. a support plate; 230. a roller; 240. a sliding groove; 250. connecting blocks; 260. a connecting rod; 270. a support bar; 280. a spring; 290. a cross frame; 2110. a drum; 3. a watering assembly; 310. compacting the plate; 320. and (4) a penetration plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical scheme of a tamping device for road construction:

the first embodiment is as follows:

referring to fig. 1, 2, 3, 4 and 5, a road construction tamper apparatus includes a tamper device 1, the tamper device 1 includes a tamper 110, a bottom frame 120 is connected to a bottom end of the tamper 110, a handle 130 is connected to an end of the tamper 110, a watering assembly 3 is connected to a bottom end of the bottom frame 120, the watering assembly 3 includes a tamper plate 310, a tamper plate 310 is connected to a bottom end of the bottom frame 120, a penetration plate 320 is provided at an upper end of the tamper plate 310, through holes of uniform size are provided at an upper end of the penetration plate 320, the tamper plate 310 is hollow, a set of through grooves are provided at both ends of the tamper plate 310, and heights near both sides of the through grooves are lower than those of the inner sides, wherein water entering the tamper plate 310 flows to the ground through both sides, so that when the bottom surface of the tamper plate 310 vibrates, water and cement are continuously mixed to ensure the inside to be smooth, avoid the road surface to appear protruding, the bottom both sides of the rammer compactor 110 are provided with the auxiliary assembly 2, the auxiliary assembly 2 includes the limiting plate 210, the bottom both sides of the rammer compactor 110 are connected with the limiting plate 210, the both sides of the rammer compactor 310 are connected with the limiting plate 210, the limiting plate 210 is connected with the rammer compactor 310 through the connecting block 250 and the supporting rod 270, sliding connection between the limiting plate 210 and the rammer compactor 310, after the rammer compactor 110 fluctuates up and down, the limiting plate 210 and the supporting plate 220 can keep limiting at the edge of the road, the moving track of the rammer compactor 110 is limited through the limiting plate 210 and the supporting plate 220, the labor can be saved during the operation, the upper end of the limiting plate 210 is connected with the supporting plate 220, the supporting plate 220 is set to be U-shaped, three groups of supporting plates 220 are provided at the upper end of a group of the limiting plate 210, the distance between each group of supporting plates 220 is the same, the bottom of the supporting plate 220 is connected with the roller 230, the sliding groove 240 is provided at the inner wall of the limiting plate 210, the connecting rod 260 is embedded and connected in the sliding groove 240, the supporting rod 270 is connected at the upper end of the connecting rod 260, the connecting rod 260 penetrates through the supporting rod 270, the top end of the connecting rod 260 is fixedly connected to the inner wall of the supporting plate 220, the connecting rod 260 is slidably connected with the supporting rod 270, the top end of the supporting rod 270 is connected with the connecting block 250, the top end of the supporting rod 270 is connected with the spring 280, the top end of the spring 280 is fixedly connected to the upper end of the connecting rod 260, the radial length of the spring 280 is greater than that of the connecting rod 260, wherein the roller 230 is driven to rotate by pushing the tamper 110, and the roller 230 moves along the road teeth after rotating, so that the bottom surface of the tamper plate 310 contacts the edge position, the edge of the roller is flattened, the upper end of the connecting rod 260 is connected with a spring 280, the inner side of the supporting rod 270 is connected with a cross frame 290, and the inner side of the cross frame 290 is connected with a roller 2110.

When the tamping device is used specifically, during road construction operation, through checking the integrity of equipment, after the completion of checking, a worker holds the upper end of the holding handle 130 by hand, the power supply is switched on to start the equipment, after the equipment is started, the road is tamped and reinforced through up-and-down high-frequency vibration, wherein the tamping machine 110 is pushed to move forwards, the vibration of the tamping plate 310 is driven through the vibration of the underframe 120 after the equipment moves to an operation road, and the road is tamped through the tamping plate 310;

when carrying out the operation to road edge position, through pasting limiting plate 210 in road tooth upper end, wherein the backup pad 220 supports the upper end edge at road tooth, roll at the upper end through gyro wheel 230, the auxiliary work carries out the removal in the position to rammer 110, carry out the injecing of position through limiting plate 210, the rammer 110 that makes can walk along predetermined orbit when vibrations, the effect of ramming of marginal position has been guaranteed, avoid during the rammer marginal position to appear omitting, when limiting rammer 110, the work degree of difficulty has been reduced and staff's burden of leaning on the work has been lightened, wherein when cement ash divides less, permeate water to the road through rammer plate 310, through water softening cement, it makes the more even of reason to tamp once more.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, which are merely for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a road construction is with ramming device, includes tamping equipment (1), its characterized in that: the tamping equipment (1) comprises a tamper (110), the bottom end of the tamper (110) is connected with a chassis (120), the tail end of the tamper (110) is connected with a holding handle (130), auxiliary components (2) are arranged on two sides of the bottom end of the tamper (110), each auxiliary component (2) comprises a limiting plate (210), two sides of the bottom end of the tamper (110) are connected with the limiting plates (210), the upper end of each limiting plate (210) is connected with a supporting plate (220), the bottom end of each supporting plate (220) is connected with a roller (230), the inner wall of each limiting plate (210) is provided with a sliding groove (240), a connecting rod (260) is embedded and connected into the sliding groove (240), the upper end of the connecting rod (260) is connected with a supporting rod (270), the top end of the supporting rod (270) is connected with a connecting block (250), and the upper end of the connecting rod (260) is connected with a spring (280), the inner side of the supporting rod (270) is connected with a transverse frame (290), and the inner side of the transverse frame (290) is connected with a roller (2110).

2. The compaction device for road construction according to claim 1, wherein: the bottom of chassis (120) is connected with subassembly (3) that waters, subassembly (3) that waters includes tamper board (310), the bottom of chassis (120) is connected with tamper board (310), infiltration board (320) have been seted up to the upper end of tamper board (310).

3. The compaction device for road construction according to claim 2, wherein: the two sides of the tamping plate (310) are connected with limiting plates (210), the limiting plates (210) are connected with the tamping plate (310) through connecting blocks (250) and supporting rods (270), and the limiting plates (210) are connected with the tamping plate (310) in a sliding mode.

4. The compaction device for road construction according to claim 1, wherein: the supporting plates (220) are arranged in a U shape, three groups of supporting plates (220) are arranged at the upper ends of the limiting plates (210), and the distance between every two groups of supporting plates (220) is the same.

5. The compaction device for road construction according to claim 1, wherein: the connecting rod (260) runs through the inside of bracing piece (270), the top fixed connection of connecting rod (260) is on the inner wall of backup pad (220), sliding connection between bracing piece (270) of connecting rod (260) and.

6. The compaction device for road construction according to claim 5, wherein: the top of bracing piece (270) is connected with spring (280), the top fixed connection of spring (280) is in the upper end of connecting rod (260), the footpath length of spring (280) is greater than the footpath length of connecting rod (260).

7. The compaction device for road construction according to claim 2, wherein: the upper end of the penetration plate (320) is provided with through holes with uniform sizes, the interior of the compaction plate (310) is hollow, two ends of the compaction plate (310) are respectively provided with a group of through grooves, and the heights of the through grooves close to the two sides are lower than the heights of the inner sides.