CN213233049U

CN213233049U - Concrete paving machine for building construction

Info

Publication number: CN213233049U
Application number: CN202021960048.4U
Authority: CN
Inventors: 王海东
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-05-18
Anticipated expiration: 2030-09-09

Abstract

The utility model discloses a concrete paving machine for building construction in the technical field of building construction equipment, which comprises a frame plate, wherein the lower end surface of the frame plate is fixedly connected with a separation block through a support rod at equal intervals, the lower end surface of the frame plate is symmetrically and fixedly connected with a first mounting fixed rod, a rolling shaft is rotatably connected between second lugs, the circumference of the outer surface wall of the rolling shaft is fixedly connected with a scraping plate at equal intervals, the front part of the rolling shaft is coaxially and fixedly connected with a sixth belt pulley, and the sixth belt pulley is rotatably connected with a seventh belt pulley through a fourth transmission belt, the utility model can reduce the advancing resistance of the device, improve the paving effect, can be arbitrarily adjusted according to the paving thickness, has simple and convenient operation, can be suitable for the conditions of different paving thicknesses, has wide application range, can scrape the concrete adhered to the surface of the paving roller, can ensure that the paver evenly paves the concrete on a, the paving quality of the concrete is improved.

Description

Concrete paving machine for building construction

Technical Field

The utility model relates to a construction equipment technical field specifically is a concrete paving machinery for construction.

Background

The concrete paver is a construction machine which paves the mixed cement concrete along the given thickness, width and road type requirements of a roadbed, and then carries out the operation procedures of compaction, leveling, finishing and the like to finish paving the concrete pavement. The concrete spreader generally comprises a distributor, a pre-leveling mechanism, a vibrator (including a vibrating rod and a vibrating beam), a leveler, a troweling machine and the like, and during construction, the spreader travels on a fixed rail mold and can be paved into a traveling belt, wherein the rail mold is a traveling track of the spreader and a side mold for paving a road surface. The concrete construction process is as follows: the cement concrete which is dumped on the roadbed is uniformly spread on the roadbed according to a certain thickness by a distributing device, then the cement concrete is spread by a pre-leveling structure and compacted by a vibrating device, and finally the cement concrete is smoothed by a smoothing machine. And during the concrete hardening period, the rail mold is kept not to be disassembled, and after the concrete is hardened, the rail mold is disassembled again, and the next section of pavement is continuously paved.

However, when the existing concrete paving equipment works and the existing concrete paving equipment encounters more concrete in the advancing direction of the paver, the existing concrete paving equipment encounters larger resistance when being pushed by the scraper, and the paving effect is finally influenced; in addition, when the paver is used, concrete is easy to adhere to a rotating roller of the paver, so that the paver cannot uniformly pave the concrete on a road base, and the paving quality of the concrete is influenced; in addition, different buildings need different concrete paving thicknesses, for example, the concrete paving thickness on a road is larger than the indoor paving thickness, but the height of the pressing plate of the existing paver is not easy to adjust, and the application range is narrow.

Based on this, the utility model designs a concrete paving machine for construction to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a concrete paving machine for building construction, which aims to solve the problem that when the existing concrete paving equipment proposed in the background technology works and meets more concrete in the advancing direction of a paver, a scraper blade can encounter larger resistance when pushing, and the paving effect is finally influenced; in addition, when the paver is used, concrete is easy to adhere to a rotating roller of the paver, so that the paver cannot uniformly pave the concrete on a road base, and the paving quality of the concrete is influenced; in addition, different buildings need different concrete paving thicknesses, for example, the concrete paving thickness on a road is larger than the indoor paving thickness, but the height of the pressing plate of the existing paver is not easy to adjust, and the application range is narrow.

In order to achieve the above object, the utility model provides a following technical scheme:

a concrete paving machine for building construction comprises a frame plate, wherein the lower end face of the frame plate is fixedly connected with a separation block through a support rod at equal intervals, the lower end face of the frame plate is symmetrically and fixedly connected with a first installation fixing rod, one end of the first installation fixing rod is fixedly connected with a first lug, a roller is rotatably connected between the first lugs, the outer surface wall of the roller is fixedly connected with a spiral shifting piece, the front part of the roller is coaxially and fixedly connected with a first belt pulley, the upper end face of the frame plate is fixedly connected with a first driving motor, the first driving motor is coaxially and sequentially fixedly connected with a second belt pulley and a third belt pulley through output shafts, the first belt pulley is in transmission connection with the second belt pulley through a first transmission belt, the lower end face of the frame plate is symmetrically and fixedly connected with transverse plate frames through a second installation fixing rod, and a paving roller is rotatably connected between the transverse plate frames at equal intervals, the equal coaxial fixedly connected with fourth belt pulley and the seventh belt pulley of roller that paves front portion, connect through second drive belt rotation each other between the fourth belt pulley, be located the horizontal plate frame is left the anterior coaxial fixedly connected with fifth belt pulley of roller that paves, the fifth belt pulley pass through third drive belt with the third belt pulley rotates and connects, horizontal plate frame up end equidistance fixedly connected with second lug, it is connected with the roller bearing to rotate between the second lug, the equidistance fixedly connected with scraper blade of roller bearing exterior wall circumference, the anterior coaxial fixedly connected with sixth belt pulley of roller bearing, the sixth belt pulley pass through fourth drive belt with the seventh belt pulley rotates and connects.

As a further scheme of the utility model, terminal surface symmetry fixedly connected with third installation dead lever under the frame plate, third installation dead lever one end fixedly connected with third lug, it is connected with the compression roller to rotate between the third lug, terminal surface fixedly connected with second driving motor before the third lug, second driving motor with the coaxial fixed connection of compression roller.

As a further scheme of the utility model, terminal surface all is through lug fixedly connected with electric telescopic handle with the rear end face before the frame plate, electric telescopic handle one end is rotated and is connected with the wheel carrier, the wheel carrier inner wall rotates and is connected with the gyro wheel, is located the frame plate right side coaxial fixedly connected with pivot between the gyro wheel, the terminal surface passes through riser fixedly connected with third driving motor under the frame plate, third driving motor pass through sprocket chain mechanism with the pivot transmission is connected.

As a further aspect of the utility model, the gyro wheel table wall is unevenness's shape, increases frictional force, prevents to skid.

As a further proposal of the utility model, the separation block is in the shape of an arrow, and the massive concrete is conveniently broken.

As a further aspect of the present invention, the number of rollers matches the number of paving rollers.

Advantageous effects

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

1. when the device spreads the work time and meets when advancing the direction on the concrete is more, can shunt into a plurality of miniveres to concrete on a large scale through the spacer block, then rotate through the spiral plectrum and dial to both sides with the concrete to reduce the resistance that the device gos forward, improve the effect of spreading.

2. Through starting first driving motor, first driving motor rotates and drives second drive belt through the third belt pulley and rotate and then drive the fourth belt pulley and rotate, thereby it paves to drive the roller rotation of paving, it rotates to drive the seventh belt pulley when the roller rotates to pave, the seventh belt pulley and then rethread fourth drive belt drive the sixth belt pulley and rotate, thereby it rotates to drive the roller bearing, the continuous scraping with the roller surface wall of paving of the scraper blade of its surface wall scrapes when the roller bearing rotates, thereby can scrape the adhesion at the concrete on roller surface of paving, can make the paver will mix even the paving in road basic unit of earth, improve the quality of paving of mixing earth.

3. Go on or the distance that descends and then can adjust the device and pave the distance between the concrete that the mechanism and need pave through control electric telescopic handle to can carry out arbitrary adjustment according to the thickness of paving, easy operation is convenient, can be applicable to the different circumstances of the thickness of paving.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic view of the right view angle of the overall structure of the present invention;

FIG. 3 is a schematic sectional view of the overall structure of the present invention;

fig. 4 is the utility model discloses a driving structure schematic diagram of first driving motor output shaft end.

In the drawings, the components represented by the respective reference numerals are listed below:

1-frame plate, 2-support rod, 3-separation block, 4-first mounting fixing rod, 5-first lug, 6-roller, 7-spiral plectrum, 8-first belt pulley, 9-first driving motor, 10-second belt pulley, 11-third belt pulley, 12-first driving belt, 13-second mounting fixing rod, 14-cross plate frame, 15-paving roller, 16-fourth belt pulley, 17-seventh belt pulley, 18-second driving belt, 19-fifth belt pulley, 20-third driving belt, 21-second lug, 22-roller, 23-scraper, 24-sixth belt pulley, 25-fourth driving belt, 26-third mounting fixing rod, 27-third lug, 28-press roll, 29-second driving motor, 30-electric telescopic rod, 31-wheel frame, 32-roller, 33-third driving motor, 34-chain wheel and chain mechanism and 35-rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a concrete paving machine for building construction comprises a frame plate 1, wherein the lower end face of the frame plate 1 is fixedly connected with a separation block 3 at equal intervals through a support rod 2, the lower end face of the frame plate 1 is symmetrically and fixedly connected with a first mounting fixing rod 4, one end of the first mounting fixing rod 4 is fixedly connected with a first lug 5, a roller 6 is rotatably connected between the first lugs 5, the outer surface wall of the roller 6 is fixedly connected with a spiral shifting piece 7, the front part of the roller 6 is coaxially and fixedly connected with a first belt pulley 8, the upper end face of the frame plate 1 is fixedly connected with a first driving motor 9, the first driving motor 9 is coaxially and sequentially and fixedly connected with a second belt pulley 10 and a third belt pulley 11 through an output shaft, the first belt pulley 8 is in transmission connection with the second belt pulley 10 through a first transmission belt 12, the lower end face of the frame plate 1 is symmetrically and fixedly connected with a transverse plate frame 14 through a second mounting fixing rod 13, the equal coaxial fixedly connected with fourth belt pulley 16 and the seventh belt pulley 17 in paving roller 15 front portion, connect through second drive belt 18 rotation each other between the fourth belt pulley 16, be located the 15 front portion coaxial fixedly connected with fifth belt pulley 19 of the leftmost paving roller of horizontal grillage 14, fifth belt pulley 19 rotates with third belt pulley 11 through third drive belt 20 and is connected, horizontal grillage 14 up end equidistance fixedly connected with second lug 21, it is connected with roller shaft 22 to rotate between the second lug 21, roller shaft 22 outer wall circumference equidistance fixedly connected with scraper blade 23, the anterior coaxial fixedly connected with sixth belt pulley 24 of roller shaft 22, sixth belt pulley 24 rotates with seventh belt pulley 17 through fourth drive belt 25 and is connected.

Wherein, the lower end surface of the frame plate 1 is symmetrically and fixedly connected with a third mounting fixing rod 26, one end of the third mounting fixing rod 26 is fixedly connected with a third lug 27, a compression roller 28 is rotatably connected between the third lugs 27, the front end surface of the third lug 27 is fixedly connected with a second driving motor 29, the second driving motor 29 is coaxially and fixedly connected with the compression roller 28, the front end surface and the rear end surface of the frame plate 1 are fixedly connected with an electric telescopic rod 30 through lugs, one end of the electric telescopic rod 30 is rotatably connected with a wheel frame 31, the inner wall of the wheel frame 31 is rotatably connected with a roller 32, a rotating shaft 35 is coaxially and fixedly connected between the rollers 32 positioned at the right side of the frame plate 1, the lower end surface of the frame plate 1 is fixedly connected with a third driving motor 33 through a vertical plate, the third driving motor 33 is in transmission connection with the rotating shaft 35 through a chain, the separating blocks 3 are in an arrow shape, so that large concrete blocks can be conveniently broken, and the number of the rolling shafts 22 is matched with that of the paving rollers 15.

One specific application of this embodiment is:

when the utility model is used, the electric telescopic rod 30 is controlled to ascend or descend according to the thickness to be paved before concrete paving is carried out, thereby the distances between the spiral shifting piece 7, the paving roller 15 and the compression roller 28 and the ground can be adjusted freely according to the paving thickness, the operation is simple and convenient, the device can be suitable for the conditions of different paving thicknesses, then the third driving motor 33 is started, the third driving electricity drives the rotating shaft 35 to rotate through the chain wheel and chain mechanism 34 and further drives the roller 32 to rotate, thereby the device is moved, when the device is paved, when the concrete in the advancing direction is more, the concrete in a large range can be divided into a plurality of small ranges through the separating block 3, the resistance of the device advancing is reduced, the paving effect is improved, then the first driving motor 9 is started, the first driving motor 9 rotates to drive the second belt pulley 10 to rotate, the second belt pulley 10 drives the first belt pulley 8 to rotate through the first transmission belt 12, and then drives the roller 6 to rotate, the screw plectrum 7 on the outer surface of the roller 6 can dial the separated small concrete blocks to two sides from the middle part, so as to pave the concrete for the first step, the first driving motor 9 drives the second transmission belt 18 to rotate through the third belt pulley 11 while rotating, and then drives the fourth belt pulley 16 to rotate, so as to drive the paving roller 15 to pave the concrete for the second step, the paving roller 15 drives the seventh belt pulley 17 to rotate while rotating, the seventh belt pulley 17 further drives the sixth belt pulley 24 to rotate through the fourth transmission belt 25, so as to drive the roller 22 to rotate, the scraper 23 on the outer surface wall of the roller 22 continuously scrapes the surface wall of the paving roller 15 when the roller 22 rotates, so as to scrape the concrete adhered to the surface of the paving roller 15, can make the paver will mix even the paving of earth at the road bed layer, improve the quality of paving of earth, can also carry out the plain noodles to the concrete that paves the completion when paving and handle, restart second driving motor 29, second driving motor 29 drives compression roller 28 and rotates and carries out the compaction processing to the concrete. The utility model discloses can reduce the resistance that the device gos forward, improve the effect of paving, and can adjust wantonly according to the thickness of paving, easy operation is convenient, can be applicable to the different circumstances of the thickness of paving, and application scope is wide, can also scrape the adhesion at the concrete that paves 15 surfaces of roller, can make the paver will mix even the paving of earth at road base, improves the quality of paving that mixes earth.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A concrete paving machine for building construction, comprising a frame plate (1), characterized in that: the lower end face of the frame plate (1) is fixedly connected with a separation block (3) through a support rod (2) in an equal distance, the lower end face of the frame plate (1) is symmetrically and fixedly connected with a first installation fixing rod (4), one end of the first installation fixing rod (4) is fixedly connected with a first lug (5), a roller (6) is rotatably connected between the first lugs (5), the outer wall of the roller (6) is fixedly connected with a spiral shifting piece (7), the front part of the roller (6) is coaxially and fixedly connected with a first belt pulley (8), the upper end face of the frame plate (1) is fixedly connected with a first driving motor (9), the first driving motor (9) is coaxially and sequentially and fixedly connected with a second belt pulley (10) and a third belt pulley (11) through an output shaft, the first belt pulley (8) is in transmission connection with the second belt pulley (10) through a first transmission belt (12), the terminal surface passes through second installation dead lever (13) symmetry fixedly connected with horizontal plate frame (14) under frame board (1), equidistance rotates between horizontal plate frame (14) and is connected with paving roller (15), paving roller (15) front portion equal coaxial fixedly connected with fourth belt pulley (16) and seventh belt pulley (17), rotate through second drive belt (18) between fourth belt pulley (16) and be connected, be located horizontal plate frame (14) is leftmost paving roller (15) anterior coaxial fixedly connected with fifth belt pulley (19), fifth belt pulley (19) through third drive belt (20) with third belt pulley (11) rotate and are connected, horizontal plate frame (14) up end equidistance fixedly connected with second lug (21), rotate between second lug (21) and be connected with roller bearing (22), roller bearing (22) exterior wall circumference equidistance fixedly connected with scraper blade (23), the front part of the roller (22) is coaxially and fixedly connected with a sixth belt pulley (24), and the sixth belt pulley (24) is rotatably connected with a seventh belt pulley (17) through a fourth transmission belt (25).

2. A concrete paving machine for building operations as claimed in claim 1, characterized in that: the utility model discloses a frame plate, including frame plate (1), terminal surface, compression roller (28), third installation dead lever (26) one end fixedly connected with third lug (27), it is connected with compression roller (28) to rotate between third lug (27), terminal surface fixedly connected with second driving motor (29) before third lug (27), second driving motor (29) with the coaxial fixed connection of compression roller (28).

3. A concrete paving machine for building operations as claimed in claim 1, characterized in that: terminal surface and rear end face all are through lug fixedly connected with electric telescopic handle (30) before frame board (1), electric telescopic handle (30) one end is rotated and is connected with wheel carrier (31), wheel carrier (31) inner wall is rotated and is connected with gyro wheel (32), is located frame board (1) right side coaxial fixedly connected with pivot (35) between gyro wheel (32), the terminal surface passes through riser fixedly connected with third driving motor (33) under frame board (1), third driving motor (33) through sprocket chain mechanism (34) with pivot (35) transmission is connected.

4. A concrete paving machine for building operations as claimed in claim 3, characterized in that: the surface wall of the roller (32) is in an uneven shape.

5. A concrete paving machine for building operations as claimed in claim 1, characterized in that: the separating block (3) is in an arrow shape.

6. A concrete paving machine for building operations as claimed in claim 1, characterized in that: the number of the rolling shafts (22) is matched with the number of the paving rollers (15).