CN218969687U

CN218969687U - Paving device

Info

Publication number: CN218969687U
Application number: CN202223536903.0U
Authority: CN
Inventors: 侯金贵
Original assignee: Anhui Lianggu Ecological Technology Co ltd
Current assignee: Anhui Lianggu Ecological Technology Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-05-05
Anticipated expiration: 2032-12-29

Abstract

The utility model provides a paving device, which relates to the technical field of constructional engineering equipment and comprises a transport vehicle, wherein a discharging structure for discharging concrete is arranged on the transport vehicle, the discharging structure comprises a loading box arranged on the transport vehicle, the bottom of the loading box is communicated with a communicating pipe, one end of the communicating pipe, which is far away from the loading box, is communicated with a discharging pipe, the discharging structure is arranged, the transport vehicle is utilized to drive the discharging structure to move, the discharging pipe is utilized to discharge concrete, then an adjusting structure is arranged, a first motor is started for moving the discharging pipe, and a second motor is started for adjusting the discharging direction of the discharging pipe, so that the discharging pipe is deviated to two sides of the transport vehicle, the effect of increasing the discharging area of the discharging pipe is achieved, and the position of the paving device is required to be moved and adjusted for a plurality of times when paving a wider ground is avoided.

Description

Paving device

Technical Field

The utility model relates to the technical field of constructional engineering equipment, in particular to a paving device.

Background

In the case of paving pervious concrete, the pervious concrete is generally paved on a designated area of the ground using a common paving apparatus.

Existing paving device: the utility model discloses a paving device, which comprises a vehicle body, wherein the lower part of the vehicle body is provided with a paving device, the paving device comprises a sliding plate, the sliding plate can horizontally slide below the vehicle body, the upper side of the sliding plate is provided with two vertically arranged sliding holes, one sliding hole is in sliding connection with a first sliding rod, the upper end of the first sliding rod is fixedly connected with a first travelling wheel, a first spring is fixedly connected between the first travelling wheel and the sliding plate, the first sliding rod passes through the first spring, the lower end of the first sliding rod is provided with a scraping plate, the other sliding hole is in sliding connection with a second sliding rod, the upper end of the second sliding rod is fixedly connected with a second travelling wheel, the lower surface of the lower side of the vehicle body is fixedly connected with a wavy guide rail, and the second travelling wheel is correspondingly arranged with the wavy guide rail. The paving device provided by the utility model can pave the cement mortar smoothly for later paving of floor tiles, and the upper surface of the paved cement mortar is rough.

However, in the use process of the conventional paving device, along with the whole movement of the device, cement is paved on the ground, in the process, the position of a discharging structure on the paving device cannot be changed, so that the position of cement discharge is limited, the area of cement paving is limited, and when the paving device is used for paving wider ground, the position of the paving device needs to be moved and adjusted for a plurality of times for finishing paving operation on the ground with a large area;

the present utility model thus provides a paving apparatus.

Disclosure of Invention

The utility model aims to solve the defects that in the prior art, the position of a discharging structure cannot be changed, so that the position of cement discharge is limited, the area for cement paving is limited, and when paving a wider ground, the position of a paving device needs to be moved and adjusted for finishing the paving operation on the ground with a large area.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the paving device comprises a transport vehicle, wherein a discharging structure for discharging concrete is arranged on the transport vehicle;

the discharging structure comprises a loading box arranged on the transport vehicle, the bottom of the loading box is communicated with a communicating pipe, and one end of the communicating pipe, which is far away from the loading box, is communicated with a discharging pipe;

the transport vehicle is provided with an adjusting structure for adjusting the position and the angle of the discharging pipe;

the adjusting structure comprises a threaded rod, a first motor and a sliding rod, wherein the threaded rod is arranged above the transport vehicle, the output end of the first motor is connected with one end of the threaded rod, the outer side of the threaded rod is in threaded connection with a sliding block, the outer side of the sliding rod is in penetrating sliding connection with the inner side of the sliding block, a second motor is arranged on the sliding block, a rotating rod is arranged at the output end of the second motor, a rotating block is arranged at one end of the rotating rod, and the discharging pipe is arranged on the rotating block;

the transport vehicle is provided with a strickling structure for strickling the concrete on the ground.

As a preferred implementation mode, two first supporting plates are installed on the transport vehicle, first bearings are installed on the two first supporting plates, the outer sides of two ends of the threaded rod are respectively connected with the inner sides of the two first bearings, one side of one first supporting plate is provided with a mounting plate, and the first motor is mounted on the mounting plate.

The technical effect of adopting the further scheme is as follows: through setting up two first backup pads and a mounting panel for support threaded rod and first motor.

As a preferred embodiment, the transport vehicle is provided with two second support plates, and the sliding rod is arranged between the two second support plates.

The technical effect of adopting the further scheme is as follows: and the two second support plates are used for supporting the sliding rod.

As a preferred implementation mode, the scraping structure comprises a second bearing arranged on one side of the transport vehicle and a third motor arranged on one side of the transport vehicle, wherein a supporting rod is arranged on the inner side of the second bearing, a support is arranged at one end of the supporting rod, a scraping plate is detachably arranged on the support, a shaft lever is arranged at the output end of the third motor, and one end of the shaft lever is connected with the outer side of the support.

The technical effect of adopting the further scheme is as follows: and the scraping structure is used for scraping the concrete on the ground.

As a preferred embodiment, the bracket is provided with a first bolt, and the bracket is connected with the scraper through the first bolt.

The technical effect of adopting the further scheme is as follows: through setting up first bolt, be convenient for to the scraper blade dismouting.

As a preferred embodiment, a mounting rod is mounted on the outer side of the transport vehicle, and the mounting rod is detachably connected with the third motor.

The technical effect of adopting the further scheme is as follows: and the mounting rod is used for supporting the third motor.

As a preferred embodiment, the mounting rod is provided with a second bolt, and the mounting rod is connected with the third motor through the second bolt.

The technical effect of adopting the further scheme is as follows: through setting up the second bolt, be convenient for to the dismouting of third motor.

Compared with the prior art, the utility model has the advantages and positive effects that,

the discharging structure is arranged, the transport vehicle is used for driving the discharging structure to move, the discharging pipe is used for discharging concrete, then the adjusting structure is arranged, the first motor is started for moving the discharging pipe, and the second motor is started for adjusting the discharging direction of the discharging pipe, so that the discharging pipe is deviated to two sides of the transport vehicle, the effect of increasing the discharging area of the discharging pipe is achieved, the situation that the position of the paving device needs to be moved and adjusted for a plurality of times when paving a wider ground is avoided, and the paving operation on the large-area ground is completed;

by arranging the scraping structure, the third motor is started, the scraping plate moves to be in contact with the concrete paved on the ground, and the effect of scraping the paved concrete on the ground is achieved along with the movement of the transport vehicle.

Drawings

FIG. 1 is a schematic view showing the overall structure of a paving device according to the present utility model;

FIG. 2 is a schematic view showing the structure of a rotating rod of a paving device according to the present utility model;

fig. 3 is a schematic view showing a scraping structure of a paving device according to the present utility model.

Legend description:

1. a transport vehicle;

2. a discharging structure; 201. a loading box; 202. a communicating pipe; 203. a discharge pipe;

3. adjusting the structure; 301. a first support plate; 302. a first bearing; 303. a threaded rod; 304. a first motor; 305. a mounting plate; 306. a slide block; 307. a second support plate; 308. a slide bar; 309. a second motor; 310. a rotating rod; 311. a rotating block;

4. a strickling structure; 401. a second bearing; 402. a support rod; 403. a bracket; 404. a scraper; 405. a first bolt; 406. a mounting rod; 407. a third motor; 408. a second bolt; 409. and a shaft lever.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a paving device, including transport vechicle 1, be provided with the ejection of compact structure 2 that is used for discharging concrete on transport vechicle 1, ejection of compact structure 2 is including installing the loading case 201 on transport vechicle 1, the concrete of concrete mixing tank preparation can pour loading case 201 in, loading case 201's bottom intercommunication has communicating pipe 202, communicating pipe 202 is the hose, communicating pipe 202 keeps away from loading case 201's one end intercommunication has discharging pipe 203, discharging pipe 203 is the hard tube, loading case 201's concrete is discharged in discharging pipe 203 through communicating pipe 202, finally discharge through discharging pipe 203, in addition, loading case 201's bottom and communicating pipe 202's junction can install the valve for whether control loading case 201 in concrete discharge. The utility model provides a be provided with on transport vechicle 1 and be used for to discharging pipe 203 position and angle adjustment's adjustment structure 3, adjustment structure 3 is including the threaded rod 303 that is located transport vechicle 1 top, first motor 304 and slide bar 308, the output of first motor 304 is connected with the one end of threaded rod 303, the outside threaded connection of threaded rod 303 has slider 306, slide bar 308's the outside and the inboard of slider 306 run through sliding connection, install the second motor 309 on the slider 306, the bull stick 310 is installed to the output of second motor 309, the turning block 311 is installed to the one end of bull stick 310, the discharging pipe 203 is installed on turning block 311, specifically, drive discharging structure 2 through transport vechicle 1 and remove, discharging pipe 203 discharges concrete this moment, start first motor 304 simultaneously, make it drive threaded rod 303 rotate, the removal of slider 306 has driven the discharging pipe 203, when moving to transport vechicle 1's both sides, start second motor 309, make it drive the rotation of bull stick 310, thereby the rotation of driving discharging pipe 203, thereby make the both sides of transport vechicle 1 to be out, the outside, the cement is discharged to the position of this cement has been used for the cement paving device to the position to have been moved more than a plurality of times, the problem of time is solved, the spreading device is realized, the spreading area is changed when the position is used for the cement is difficult to be changed, the spreading position is more than limited, and is required to be used for the ground to be moved, the ground to be spread out.

Further, as shown in fig. 1: install two first backup pads 301 on the transport vechicle 1, all run through on two first backup pads 301 and seted up two mounting holes, two first backup pads 301 are all installed first bearing 302 through the mounting hole, and the both ends outside of threaded rod 303 is connected with the inboard of two first bearings 302 respectively, and this technical scheme's advantage is: the first support plate 301 and the first bearing 302 are used to support the threaded rod 303.

Further, as shown in fig. 1: one side of one of the first support plates 301 is provided with a mounting plate 305, and the first motor 304 is mounted on the mounting plate 305, which has the advantages that: the mounting plate 305 is used to support the first motor 304.

Further, as shown in fig. 1: two second support plates 307 are arranged on the transport vehicle 1, and a sliding rod 308 is arranged between the two second support plates 307, so that the technical scheme has the advantages that: the second support plate 307 is for supporting the slide bar 308.

Further, as shown in fig. 1 and 3: the utility model provides a be provided with on the transport vechicle 1 and be used for strickleing off the structure 4 of strickleing off of subaerial concrete, strickle off the structure 4 including install in the second bearing 401 of transport vechicle 1 one side and be located the third motor 407 of transport vechicle 1 one side, bracing piece 402 is installed to the inboard of second bearing 401, support 403 is installed to the one end of bracing piece 402, installs scraper blade 404 on the support 403 detachably, the axostylus axostyle 409 is installed to the output of third motor 407, the one end of axostylus axostyle 409 is connected with the outside of support 403, this technical scheme's advantage is: by starting the third motor 407, the third motor 407 drives the shaft lever 409 to rotate, and the rotation of the shaft lever 409 drives the scraper 404 to rotate, so that the scraper 404 contacts with the concrete on the ground, and the effect of scraping the paved concrete is achieved along with the movement of the transport vehicle 1.

Further, as shown in fig. 3: install first bolt 405 on the support 403, support 403 is connected with scraper blade 404 through first bolt 405, and this technical scheme's advantage is: the first bolts 405 facilitate disassembly and assembly of the blades 404, thereby facilitating replacement of the blades 404, as well as replacement of blades 404 of different sizes.

Further, as shown in fig. 3: the installation pole 406 is installed to the outside of transport vechicle 1, and installation pole 406 is connected with third motor 407 is detachable, and this technical scheme's advantage is: the mounting bar 406 is used to support a third motor 407.

Further, as shown in fig. 3: the second bolt 408 is installed on the installation rod 406, and the installation rod 406 is connected with the third motor 407 through the second bolt 408, and this technical scheme has the advantages that: the second bolt 408 facilitates the disassembly and assembly of the third motor 407.

Working principle:

as shown in fig. 1-3:

this paving device drives ejection of compact structure 2 through transport vechicle 1 and removes, and the discharging pipe 203 discharges concrete this moment, starts first motor 304 simultaneously, has made it drive threaded rod 303 rotate, and the rotation of threaded rod 303 has driven the removal of slider 306, and the removal of slider 306 has driven the removal of discharging pipe 203, when moving to the both sides of transport vechicle 1, starts second motor 309, makes it drive the rotation of bull stick 310 to the rotation of discharging pipe 203 has been driven, thereby makes the both sides of discharging pipe 203 to transport vechicle 1 deviate, has increased the area of discharging pipe 203 row material.

According to the paving device, the third motor 407 is started to drive the shaft lever 409 to rotate, the shaft lever 409 rotates to drive the scraper 404 to rotate, the scraper 404 is in contact with concrete on the ground, and the paving effect of the paved concrete is achieved along with the movement of the transport vehicle 1.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. A spreading device comprising a transport vehicle (1), characterized in that: a discharging structure (2) for discharging concrete is arranged on the transport vehicle (1);

the discharging structure (2) comprises a loading box (201) arranged on the transport vehicle (1), a communicating pipe (202) is communicated with the bottom of the loading box (201), and a discharging pipe (203) is communicated with one end, far away from the loading box (201), of the communicating pipe (202);

an adjusting structure (3) for adjusting the position and the angle of the discharging pipe (203) is arranged on the transport vehicle (1);

the adjusting structure (3) comprises a threaded rod (303), a first motor (304) and a sliding rod (308) which are arranged above the transport vehicle (1), wherein the output end of the first motor (304) is connected with one end of the threaded rod (303), the outer side of the threaded rod (303) is in threaded connection with a sliding block (306), the outer side of the sliding rod (308) is in penetrating sliding connection with the inner side of the sliding block (306), a second motor (309) is arranged on the sliding block (306), a rotating rod (310) is arranged at the output end of the second motor (309), a rotating block (311) is arranged at one end of the rotating rod (310), and the discharging pipe (203) is arranged on the rotating block (311);

the transport vehicle (1) is provided with a scraping structure (4) for scraping the concrete on the ground.

2. A paving apparatus according to claim 1, wherein: install two first backup pads (301) on transport vechicle (1), two all install first bearing (302) on first backup pad (301), the both ends outside of threaded rod (303) are connected with the inboard of two first bearings (302) respectively, one of them mounting panel (305) are installed to one side of first backup pad (301), first motor (304) are installed on mounting panel (305).

3. A paving apparatus according to claim 1, wherein: two second support plates (307) are arranged on the transport vehicle (1), and the sliding rod (308) is arranged between the two second support plates (307).

4. A paving apparatus according to claim 1, wherein: the scraping structure (4) comprises a second bearing (401) arranged on one side of the transport vehicle (1) and a third motor (407) arranged on one side of the transport vehicle (1), a supporting rod (402) is arranged on the inner side of the second bearing (401), a support (403) is arranged at one end of the supporting rod (402), a scraping plate (404) is detachably arranged on the support (403), a shaft lever (409) is arranged at the output end of the third motor (407), and one end of the shaft lever (409) is connected with the outer side of the support (403).

5. A paving apparatus according to claim 4, wherein: the bracket (403) is provided with a first bolt (405), and the bracket (403) is connected with the scraper (404) through the first bolt (405).

6. A paving apparatus according to claim 4, wherein: the outside of transport vechicle (1) is installed installation pole (406), installation pole (406) is connected with third motor (407) detachably.

7. A paving apparatus according to claim 6, wherein: the mounting rod (406) is provided with a second bolt (408), and the mounting rod (406) is connected with the third motor (407) through the second bolt (408).