CN221682393U - Cement laying device for building construction - Google Patents

Abstract

The utility model discloses a cement paving device for building construction, which comprises: the protection shell is used for installation, and the transmission rod is fixedly installed inside the protection shell; further comprises: the wheel, the inside of wheel and the outer end fixed connection of transfer line, and first sheave and motor are installed to the right-hand member of transfer line to the motor is located the right side of first sheave, the middle part of transfer line is connected with the connecting rod, and the lower extreme of connecting rod is connected with adapter sleeve, adapter sleeve's internally mounted has dead lever and first spring, and first spring is located the outer end of dead lever to the lower extreme of dead lever is provided with the fixed plate, the upper end of fixed plate is provided with adapter sleeve and second spring, and the second spring is located adapter sleeve's inside. This cement laying device for construction is convenient for control cement laying device horizontal movement, is convenient for vibrate compaction to cement and reduces bubble wherein, is convenient for smooth cement, avoids the plane sunken.

Description

Cement laying device for building construction

Technical Field

The utility model relates to the technical field of cement paving devices for building construction, in particular to a cement paving device for building construction.

Background

Paving the ground on the cement ground and leveling the ground, wherein the prior art usually uses a leveling machine to level the cement ground, but gaps still exist inside cement, the air tightness is poor, the ground cannot be compacted, and the use effect is poor, so that a cement paving device capable of vibrating the cement and leveling the cement after vibration is designed.

The utility model provides a vibration device is used in cement ground laying for construction that bulletin number is CN 212670209U, the on-line screen storage device comprises a base and a control mechanism, operating personnel opens this device through control panel, vibrating motor drives the shaft coupling and rotates, make eccentric rod drive the fixed block and rotate, rotate the in-process, the fixed block is constantly hammered the ramming piece under the effect of gravity, make the ramming piece beat the ground, be convenient for the leveling on ground, ramming piece drive gangbar and gangbar downward movement, first spring has elasticity, be convenient for reduce the vibration of base, be convenient for improve the stability of this device, press the briquetting and drive the briquetting down movement, the sponge piece can be extruded simultaneously, make the water in the sponge piece be extruded to the outlet pipe in, can spray water to ramming piece department, make the ground more moist, loosen the briquetting, the second spring can make the position before the briquetting is replied, the use effectual rubber hose sets up in the surface of pressing bar, be convenient for reduce water and get into the second spring, avoid the second spring to meet rust.

The prior art solutions described above have the following drawbacks: the horizontal movement of the cement paving device is not convenient to control, the vibration compaction is not convenient to reduce bubbles in the cement, the leveling is not convenient to smooth the cement, and the plane recess cannot be avoided, so the utility model provides the cement paving device for building construction, and the problems are solved.

Disclosure of utility model

The utility model aims to provide a cement paving device for building construction, which solves the problems that the cement paving device is inconvenient to control horizontal movement, is inconvenient to vibrate and compact cement to reduce bubbles in the cement, is inconvenient to smooth the cement and cannot avoid plane sinking in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a cement paving apparatus for construction, comprising: the protection shell is used for installation, and the transmission rod is fixedly installed inside the protection shell;

Further comprises: the wheel, the inside of wheel is fixed connection with the outer end of transfer line, and first sheave and motor are installed to the right-hand member of transfer line to the motor is located the right side of first sheave, the middle part of transfer line is connected with the connecting rod, and the lower extreme of connecting rod is connected with adapter sleeve, adapter sleeve's internally mounted has dead lever and first spring, and first spring is located the outer end of dead lever, and the lower extreme of dead lever is provided with the fixed plate, the upper end of fixed plate is provided with adapter sleeve and second spring, and the second spring is located the inside of adapter sleeve;

The belt, its outer end that sets up at first sheave, the inside of belt is connected with the second sheave, and the inside of second sheave and the right-hand member fixed connection of reciprocating screw to the outer end of reciprocating screw is connected with the connecting block.

Preferably, the connecting rod forms a rotating structure in the middle of the transmission rod, and the lower end of the connecting rod and the connecting sleeve form the rotating structure.

Preferably, the lower end of the connecting sleeve is fixedly provided with a sleeve, and the sleeve in the connecting sleeve is connected with the fixed rod in a sliding manner.

Preferably, the lower end of the fixing rod is connected with the fixing plate in a clamping manner, and the upper end of the fixing plate is connected with the second spring in a clamping manner.

Preferably, the outer end of the first sheave is connected with the belt in a meshing manner, and the outer end of the second sheave is connected with the belt in a meshing manner.

Preferably, the outer end of the reciprocating screw rod is connected with the connecting block in a meshing mode, a scraping plate is arranged at the lower end of the connecting block, and the cross section of the scraping plate is of a T-shaped structure.

Compared with the prior art, the utility model has the beneficial effects that: the cement paving device for building construction is convenient for controlling the horizontal movement of the cement paving device, is convenient for vibrating and compacting cement to reduce bubbles in the cement, is convenient for smoothing the cement, and avoids plane sinking;

1. The cement paving device is provided with a transmission rod, wheels and a motor, the transmission rod is driven to rotate by the starting motor, and the transmission rod drives the wheels to move along a cement paving path in the moving process, so that the wheels drive the protective shell to integrally operate cement, and the cement paving device can be controlled to move horizontally conveniently;

2. The connecting rod, the connecting sleeve and the fixing plate are arranged, when the connecting rod drives the connecting sleeve to move up and down, the connecting sleeve drives the first spring to extrude upwards at the outer end of the fixing rod, when the first spring is contracted to a certain position, the first spring drives the fixing rod to move, and the fixing plate is driven by the fixing rod to synchronously move up and down, so that the fixing plate vibrates cement, and the cement is convenient to vibrate and compact to reduce bubbles in the cement;

3. The reciprocating screw rod, the connecting block and the scraping plate are arranged, when cement vibrates, the reciprocating screw rod drives the scraping plate to reciprocate through the connecting block, so that the scraping plate smoothes the cement, the cement is convenient to smoothe, and the plane is prevented from sinking.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic side sectional view of the present utility model;

FIG. 3 is a schematic view of the belt and second sheave connection of the present utility model;

fig. 4 is a schematic diagram of a connection structure of a reciprocating screw and a connection block according to the present utility model.

In the figure: 1. a protective shell; 2. a transmission rod; 3. a wheel; 4. a primary sheave; 5. a motor; 6. a connecting rod; 7. a connection sleeve; 8. a fixed rod; 9. a first spring; 10. a fixing plate; 11. fixing the sleeve; 12. a second spring; 13. a belt; 14. a second sheave; 15. a reciprocating screw rod; 16. a connecting block; 17. a scraper.

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.

Referring to fig. 1-4, the present utility model provides a technical solution: the cement paving device for building construction comprises a protective shell 1, a transmission rod 2, wheels 3, a first sheave 4, a motor 5, a connecting rod 6, a connecting sleeve 7, a fixing rod 8, a first spring 9, a fixing plate 10, a fixing sleeve 11, a second spring 12, a belt 13, a second sheave 14, a reciprocating screw rod 15, a connecting block 16 and a scraping plate 17.

The inside of the wheel 3 is fixedly connected with the outer end of the transmission rod 2, the right end of the transmission rod 2 is provided with a first sheave 4 and a motor 5, the motor 5 is positioned on the right side of the first sheave 4, the middle part of the transmission rod 2 is connected with a connecting rod 6, the lower end of the connecting rod 6 is connected with a connecting sleeve 7, the inside of the connecting sleeve 7 is provided with a fixed rod 8 and a first spring 9, the first spring 9 is positioned at the outer end of the fixed rod 8, the lower end of the fixed rod 8 is provided with a fixed plate 10, the upper end of the fixed plate 10 is provided with a fixed sleeve 11 and a second spring 12, and the second spring 12 is positioned inside the fixed sleeve 11;

The belt 13 is arranged at the outer end of the first sheave 4, the second sheave 14 is connected with the inside of the belt 13, the inside of the second sheave 14 is fixedly connected with the right end of the reciprocating screw 15, and the outer end of the reciprocating screw 15 is connected with the connecting block 16.

As shown in fig. 1 and 3, the connecting rod 6 forms a rotating structure in the middle of the transmission rod 2, the lower end of the connecting rod 6 and the connecting sleeve 7 form a rotating structure, the lower end of the connecting sleeve 7 is fixedly provided with a sleeve, the sleeve in the connecting sleeve 7 is connected with the fixing rod 8 in a sliding manner, the lower end of the fixing rod 8 is connected with the fixing plate 10 in a clamping manner, and the upper end of the fixing plate 10 is connected with the second spring 12 in a clamping manner, so that bubbles in cement are reduced by vibration compaction.

As shown in fig. 4, the outer end of first sheave 4 is engaged with belt 13, and the outer end of second sheave 14 is engaged with belt 13.

As shown in fig. 2, the outer end of the reciprocating screw 15 is connected with the connecting block 16 in a meshing manner, a scraper 17 is arranged at the lower end of the connecting block 16, and the cross section of the scraper 17 is of a T-shaped structure, so that cement can be smoothed conveniently.

Working principle: when the cement paving device for building construction is used, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, firstly, the motor 5 is started to drive the wheels 3 and the first grooved pulley 4 to rotate through the transmission rod 2, so that the wheels 3 drive the protective shell 1 to move along a path where cement needs to be paved, the transmission rod 2 drives the connecting rod 6 to move up and down in the rotating process, the connecting rod 6 moves up and down to drive the connecting sleeve 7 to move up and down, the connecting sleeve 7 slides and extrudes the first spring 9 at the outer end of the fixed rod 8 in the driving process, when the first spring 9 extrudes to the minimum, the first spring 9 drives the fixed rod 8 to move, and drives the fixed plate 10 to move up and down synchronously through the fixed rod 8, the movement amplitude of the fixed plate 10 is changed through the cooperation of the connecting sleeve 7 and the fixed rod 8, the fixed plate 10 is made to reciprocate in a small range, the fixed plate 10 moves in the process to extrude the second spring 12, the second spring 12 is made to accelerate the vibration frequency through elasticity, the lower end of the fixed plate 10 is uniformly stressed, and accordingly the cement is more comprehensively stressed, and after the cement is completely paved through the first grooved pulley 4 and the second grooved pulley 14 is driven to vibrate through the second grooved pulley 14, and the grooved pulley 14 is driven to vibrate and the second grooved pulley 14 to vibrate and the whole through the grooved pulley 16.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. A cement paving apparatus for construction, comprising: the protection shell (1) is used for installation, and the transmission rod (2) is fixedly installed inside the protection shell (1);

Characterized by further comprising:

The wheel (3), the inside of wheel (3) is fixed connection with the outer end of transfer line (2), and first sheave (4) and motor (5) are installed to the right-hand member of transfer line (2), and motor (5) are located the right side of first sheave (4), the middle part of transfer line (2) is connected with connecting rod (6), and the lower extreme of connecting rod (6) is connected with adapter sleeve (7), the internally mounted of adapter sleeve (7) has dead lever (8) and first spring (9), and first spring (9) are located the outer end of dead lever (8), and the lower extreme of dead lever (8) is provided with fixed plate (10), the upper end of fixed plate (10) is provided with adapter sleeve (11) and second spring (12), and second spring (12) are located the inside of adapter sleeve (11);

The belt (13) is arranged at the outer end of the first grooved wheel (4), a second grooved wheel (14) is connected to the inside of the belt (13), the inside of the second grooved wheel (14) is fixedly connected with the right end of the reciprocating screw rod (15), and a connecting block (16) is connected to the outer end of the reciprocating screw rod (15).

2. A cement laying device for construction according to claim 1, characterized in that: the connecting rod (6) forms a rotating structure at the middle part of the transmission rod (2), and the lower end of the connecting rod (6) and the connecting sleeve (7) form the rotating structure.

3. A cement laying device for construction according to claim 1, characterized in that: the lower end of the connecting sleeve (7) is fixedly provided with a sleeve, and the sleeve in the connecting sleeve (7) is connected with the fixed rod (8) in a sliding mode.

4. A cement laying device for construction according to claim 1, characterized in that: the lower end of the fixing rod (8) is connected with the fixing plate (10) in a clamping manner, and the upper end of the fixing plate (10) is connected with the second spring (12) in a clamping manner.

5. A cement laying device for construction according to claim 1, characterized in that: the outer end of the first sheave (4) is connected with the belt (13) in a meshing manner, and the outer end of the second sheave (14) is connected with the belt (13) in a meshing manner.

6. A cement laying device for construction according to claim 1, characterized in that: the outer end of the reciprocating screw rod (15) is connected with the connecting block (16) in a meshing mode, a scraping plate (17) is arranged at the lower end of the connecting block (16), and the cross section of the scraping plate (17) is of a T-shaped structure.