CN219908474U - Road bridge engineering construction trowelling device - Google Patents

Abstract

The utility model discloses a road and bridge engineering construction trowelling device, which comprises a frame, wherein the frame comprises a main frame and a transparent plate, the transparent plate is fixedly arranged at the head part of the main frame, a filler shell is symmetrically arranged on the inner side surface of the main frame, a rotating frame is rotatably arranged at the lower end of the transparent plate, a driving motor for driving the rotating frame to rotate is fixedly arranged on the transparent plate, a trowelling frame is fixedly arranged at the lower end of the rotating frame, a plurality of extension scrapers are uniformly arranged on the trowelling frame along the circumferential direction, and an irradiation assembly is fixedly arranged at the upper end of the transparent plate.

Description

Road bridge engineering construction trowelling device

Technical Field

The utility model relates to the technical field of construction equipment, in particular to a road and bridge engineering construction trowelling device.

Background

At present, when highway bridge construction, need carry out trowelling to the concrete surface after pouring to satisfy the requirement of roughness, but the radius is fixed to the trowelling equipment of present construction in the use, can't adjust the size of paining according to actual operation area, and current trowelling equipment can only trowelling to the protruding position on concrete surface simultaneously, when the concrete surface appears sunkenly, can't repair, trowelling.

Disclosure of Invention

The utility model provides a road and bridge engineering construction trowelling device which is used for solving the problems in the background technology.

The utility model is realized in the following way:

the utility model provides a road bridge engineering construction trowelling device, includes the frame, the frame includes body frame and transparent plate, transparent plate fixed mounting is at the head of body frame, the symmetry is installed on the medial surface of body frame and is filled the shell, the swivel mount is installed in the lower extreme rotation of transparent plate, and fixed mounting has drive swivel mount pivoted driving motor on the transparent plate, the lower extreme fixed mounting of swivel mount has the trowelling frame, evenly be provided with a plurality of extension scrapers along the circumferencial direction on the trowelling frame, the upper end of transparent plate still fixed mounting has the subassembly of shining.

Furthermore, the lower end of the main frame is symmetrically provided with a wheel frame, the wheel frame is vertically fixed with the main frame, and the lower end of the wheel frame is rotatably provided with a movable wheel.

Further, the rotating frame comprises a wheel shaft and a connecting shaft connected with the output end of the driving motor, the connecting shaft is arranged at the upper end of the wheel shaft, and the connecting shaft and the wheel shaft are integrally formed.

Further, the trowelling frame comprises a plurality of headstock, an outer plate and a triangular scraping plate, wherein the outer plate is uniformly arranged on the outer side face of the plurality of headstock, and the triangular scraping plate is fixedly arranged on the lower end face of the outer plate.

Further, the extension scraper comprises a bending plate and a matching scraper, the matching scraper is fixedly arranged on the lower end face of the bending plate, and a connecting hole is formed in the matching scraper.

Further, connecting screws are vertically fixed on the upper end faces of the outer plate and the matched scraping plates, limiting blocks are integrally formed on the head of the outer plate, and limiting grooves matched with the limiting blocks are formed in the bending plate.

Further, the illumination assembly comprises a casing and a lamp plate, wherein the lamp plate is fixedly arranged in the middle of the casing, and the clamping frames are symmetrically arranged on the outer side face of the lamp plate.

Compared with the prior art, the utility model has the beneficial effects that: the detachable extension scraping plate with the extension structure is convenient to extend the trowelling radius flexibly according to the actual scraping plane when the trowelling operation is needed, meanwhile, more accurate filling of the concrete concave surface is convenient to be carried out through the setting of the filling shell, the repairing is more convenient, and the irradiation of the concrete surface can be assisted by the lamp panel in the operation process, so that the operation is easier to observe.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of the device of the present utility model;

FIG. 2 is a perspective view of the device of FIG. 1 mated with an illumination assembly without an extension screed mounted thereto;

FIG. 3 is a front view of the device of FIG. 2;

FIG. 4 is a perspective view of the extension screed of FIG. 1;

FIG. 5 is a front view of the device of FIG. 4;

fig. 6 is a perspective view of the illumination assembly shown in fig. 1.

In the figure: 1. a frame; 11. a main frame; 111. a wheel carrier; 112. a moving wheel; 12. a transparent plate; 13. a driving motor; 2. a filler shell; 3. a rotating frame; 31. a wheel axle; 32. a connecting shaft; 4. a trowelling frame; 41. a multi-headstock; 42. an outer plate; 421. a limiting block; 43. triangular scraping plate; 5. an extension scraper; 51. a bending plate; 511. a limit groove; 52. matching with a scraping plate; 521. a connection hole; 522. a connecting screw; 6. an illumination assembly; 61. a casing; 62. a lamp panel; 621. and a clamping frame.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.

Referring to fig. 1, 2 and 3, a road and bridge engineering construction trowelling device is shown, including frame 1, frame 1 includes body frame 11 and transparent plate 12, transparent plate 12 fixed mounting is at the head of body frame 11, symmetrically installs on the medial surface of body frame 11 and packs shell 2, and swivel mount 3 is installed in the lower extreme rotation of transparent plate 12, and fixed mounting has the driving motor 13 that drives swivel mount 3 pivoted on transparent plate 12, and wheel carrier 111 is installed to the lower extreme symmetry of body frame 11, and wheel carrier 111 is fixed with body frame 11 is perpendicular, and the lower extreme rotation of wheel carrier 111 installs and removes wheel 112. The rotating frame 3 includes an axle 31 and a connecting shaft 32 connected to an output end of the driving motor 13, the connecting shaft 32 is installed at an upper end of the axle 31, and the connecting shaft 32 is integrally formed with the axle 31. The trowelling machine has the advantages that when trowelling operation is needed, whether the corresponding extension scraping plate 5 is installed on the trowelling frame 4 or not can be selected according to the operation area, when the trowelling area is large, the extension scraping plate 5 can be installed, the extension scraping plate 5 can be conveniently sleeved on the connecting screw 522 of the outer plate 42 through the connecting hole 521, the trowelling radius can be increased by installing the corresponding nut on the connecting screw 522 to be fixed, the driving of the driving motor 13 is convenient, the triangular scraping plate 43 and the matched scraping plate 52 are driven to synchronously rotate for trowelling operation through the transmission of the rotating frame 3 and the multi-head frame 41, equipment can be moved when the occurrence of the depression on the concrete surface is found, the purpose that the concave pit is filled by adding concrete through the filler shell 2 is facilitated is ensured, and the trowelling machine is very convenient to use.

Referring to fig. 2, 4 and 5, a trowelling stand 4 is fixedly mounted at the lower end of the rotating stand 3, a plurality of extension scrapers 5 are uniformly arranged on the trowelling stand 4 along the circumferential direction, the trowelling stand 4 comprises a multi-head frame 41, an outer plate 42 and a triangular scraper 43, the outer plate 42 is uniformly arranged on the outer side surface of the multi-head frame 41, and the triangular scraper 43 is fixedly mounted at the lower end surface of the outer plate 42. The structure of the trowelling frame 4 is arranged to ensure that the multiple headstock 41 drives the multiple outer plates 42 to synchronously rotate, so that the triangular scraping plates 43 are conveniently driven by the outer plates 42 to carry out trowelling operation on the concrete surface. The extension scraper 5 comprises a bending plate 51 and a matching scraper 52, the matching scraper 52 is fixedly arranged on the lower end surface of the bending plate 51, and a connecting hole 521 is formed in the matching scraper 52. A connecting screw 522 is vertically fixed to the upper end surfaces of the outer plate 42 and the mating scraper 52, a stopper 421 is integrally formed on the head of the outer plate 42, and a stopper groove 511 mating with the stopper 421 is formed in the bending plate 51. Through the structure setting to extension scraper 5 guarantee to come fixed mounting cooperation scraper blade 52 through the board of bending 51, simultaneously the board of bending 51 can carry out the cooperation through connecting hole 521 with planking 42 and be connected, guarantee through the setting of stopper 421 and spacing groove 511 that the cooperation is more stable between extension scraper 5 and the trowelling frame 4.

Referring to fig. 6, the upper end of the transparent plate 12 is also fixedly mounted with an irradiation assembly 6. The irradiation unit 6 includes a housing 61 and a lamp plate 62, the lamp plate 62 is fixedly installed in the middle of the housing 61, and the outer side surface of the lamp plate 62 is symmetrically provided with a clamping frame 621. The lamp panel 62 is installed through the shell 61 through the structural arrangement of the illuminating assembly 6, so that the lamp panel 62 can penetrate through the transparent plate 12 to irradiate the concrete surface, and operators can observe better in the operation process conveniently.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. The utility model provides a road bridge engineering construction trowelling device, includes frame (1), its characterized in that: frame (1) is including body frame (11) and transparent board (12), transparent board (12) fixed mounting is at the head of body frame (11), symmetry installs on the medial surface of body frame (11) and packs shell (2), swivel mount (3) are installed in the lower extreme rotation of transparent board (12), and fixed mounting has drive swivel mount (3) pivoted driving motor (13) on transparent board (12), the lower extreme fixed mounting of swivel mount (3) has trowelling frame (4), evenly be provided with a plurality of extension scrapers (5) along the circumferencial direction on trowelling frame (4), the upper end of transparent board (12) still fixed mounting has irradiation module (6).

2. The road and bridge engineering construction trowelling device according to claim 1, wherein the lower end of the main frame (11) is symmetrically provided with a wheel frame (111), the wheel frame (111) is vertically fixed with the main frame (11), and the lower end of the wheel frame (111) is rotatably provided with a movable wheel (112).

3. Road and bridge engineering construction trowelling device according to claim 2, characterized in that the rotating frame (3) comprises a wheel axle (31) and a connecting shaft (32) connected with the output end of the driving motor (13), the connecting shaft (32) is arranged at the upper end of the wheel axle (31), and the connecting shaft (32) and the wheel axle (31) are integrally formed.

4. A road and bridge engineering construction trowelling device according to claim 3, wherein the trowelling frame (4) comprises a multi-head frame (41), an outer plate (42) and a triangular scraping plate (43), wherein the outer plate (42) is uniformly arranged on the outer side surface of the multi-head frame (41), and the triangular scraping plate (43) is fixedly arranged on the lower end surface of the outer plate (42).

5. The road and bridge engineering construction trowelling device according to claim 4, wherein the extension scraping plate (5) comprises a bending plate (51) and a matching scraping plate (52), the matching scraping plate (52) is fixedly installed on the lower end face of the bending plate (51), and the matching scraping plate (52) is provided with a connecting hole (521).

6. The road and bridge engineering construction trowelling device according to claim 5, wherein a connecting screw (522) is vertically fixed on the upper end surfaces of the outer plate (42) and the matched scraping plate (52), a limiting block (421) is integrally formed on the head of the outer plate (42), and a limiting groove (511) matched with the limiting block (421) is formed on the bending plate (51).

7. The road and bridge engineering construction trowelling device according to claim 6, wherein the irradiation assembly (6) comprises a casing (61) and a lamp panel (62), the lamp panel (62) is fixedly installed in the middle of the casing (61), and the outer side surface of the lamp panel (62) is symmetrically provided with a clamping frame (621).