CN217949815U

CN217949815U - Electric mortar spreader

Info

Publication number: CN217949815U
Application number: CN202221714624.6U
Authority: CN
Inventors: 邢军; 韩晓林; 郭利强; 冉金辉; 王斌
Original assignee: China Construction Seventh Engineering Division Corp Ltd
Current assignee: China Construction Seventh Engineering Division Corp Ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-12-02
Anticipated expiration: 2032-07-06

Abstract

The utility model discloses an electric mortar spreader, which comprises an electric element chamber and a hopper, wherein the hopper is fixedly arranged at the rear end of the electric element chamber, the lower end of the electric element chamber is provided with an electric drive roller, the upper end of the electric element chamber is provided with a hollow handle, and the hollow handle is provided with a button switch for controlling the movement of the electric drive roller; the lower ends of the two sides of the hopper are respectively provided with a side wing plate, and a gap is formed between the inner wall of each side wing plate and the outer wall of the hopper; the outer walls of the two sides of the hopper are respectively provided with a vibrating bar; the rear end wall of the hopper is a vertical wall, a serrated plate which can move up and down and is fixed is arranged on the outer wall of the rear end of the hopper, and the serrated plate is used for controlling the paving thickness of mortar; through the utility model discloses when carrying out the mortar and pave, can be convenient control the speed of paving and the thickness of paving, can make the thickness that the mortar paved even, the plumpness is good, and is more pleasing to the eye, is difficult for forming false seam and blind seam moreover, has effectively guaranteed efficiency of construction and construction quality.

Description

Electric mortar spreader

Technical Field

The utility model relates to a construction technical field specifically is an electronic mortar paver.

Background

With the development of society, especially the progress of science and technology, the rapid social productivity is greatly promoted, and especially basic social buildings such as buildings taking buildings as standards are visible everywhere. In the construction process of buildings, the concrete is widely used and the labor amount is large.

The existing building engineering generally adopts a reinforced concrete main body structure and a secondary masonry structure, and the construction quality of the reinforced concrete main body structure and the construction quality of the secondary masonry structure are very important. In the masonry construction process, whether mortar is paved or bricks are piled, construction is carried out manually by building workers, and the thickness and the fullness of the paved mortar are influenced by the skills of the construction workers and are different from person to person, uneven and difficult to control. And false seams and blind seams are easy to form, so that the appearance of the masonry is influenced, the masonry quality is seriously influenced, and the hidden danger of cracking and leakage exists.

Therefore, it is a problem worthy of research to provide a device capable of ensuring the mortar paving quality without the difference of worker skills.

Disclosure of Invention

In order to solve the problems that the mortar spreading thickness and the mortar spreading fullness are difficult to control when the mortar is manually spread in the prior art, false seams and blind seams are easy to form, and the appearance and the building quality of a building body are influenced, an electric mortar spreading machine is provided.

The utility model discloses a realize like this:

the electric mortar paver comprises an electric element chamber and a hopper, wherein the electric element chamber is electrically connected with an external power supply through an electric wire, the hopper is fixedly arranged at the rear end of the electric element chamber, an electric driving roller is arranged at the lower end of the electric element chamber, an electric structure and a mechanical structure for driving the electric driving roller are arranged in the electric element chamber, a hollow handle is arranged at the upper end of the electric element chamber, and a button switch for controlling the electric driving roller to move is arranged on the hollow handle; the lower ends of the two sides of the hopper are respectively provided with a side wing plate, and a gap is formed between the inner wall of each side wing plate and the outer wall of the hopper; the outer walls of the two sides of the hopper are respectively provided with a vibrating bar; the rear end wall of hopper is vertical wall, be provided with the serration plate that can reciprocate and fix on the rear end outer wall of hopper, the serration plate is used for controlling the thickness that paves of mortar.

The hopper is of an inverted right-angle trapezoid structure, two electric driving rollers are arranged at the rear end of the electric element chamber, and one electric driving roller is arranged in the middle of the front end of the electric element chamber.

The clearance between the inner wall of the side wing plate and the outer wall of the hopper is 6-10mm.

The vibrating hopper is characterized in that the outer walls of two sides of the hopper are respectively provided with a sleeve pipe, the vibrating rod is inserted into the sleeve pipes, and the pipe wall of each sleeve pipe is provided with a first fixing bolt for fixing the vibrating rod.

A fixed block is arranged on the outer wall of the rear end of the hopper, a guide through hole which penetrates through the fixed block from top to bottom is arranged on the fixed block, the guide through hole is a rectangular through hole, a threaded through hole leading to the rectangular through hole is arranged on the fixed block, and a second fixing bolt is arranged in the threaded through hole; a rectangular rod is inserted into the fixing block, and the lower end of the rectangular rod is fixedly connected with the serrated plate.

The side wall of the rectangular rod is provided with a rectangular through groove, the length direction of the rectangular through groove is along the vertical direction, and the bottom wall of the rectangular through groove of the rectangular rod is provided with length scales.

The anti-skidding lifting rod is characterized in that a threaded hole is formed in the side wall of the upper end of the rectangular rod, a lifting rod is installed in the threaded hole in a threaded mode, and an anti-skidding structure is arranged on the outer wall of one end, far away from the rectangular rod, of the lifting rod.

The guide plates are L-shaped and are vertically arranged, the guide plates and the rear end wall of the hopper form a guide chute structure, and the serrated plate is arranged in the guide chute structure.

Has the positive and beneficial effects that: 1. when the utility model is used for spreading mortar, the spreading speed and the spreading thickness can be conveniently controlled, the spread mortar has uniform thickness, good plumpness and more beautiful appearance, false seams and blind seams are not easy to form, and the construction efficiency and the construction quality are effectively ensured;

2. the lower ends of the two sides of the hopper of the utility model are respectively provided with a side wing plate, so that the utility model can accurately move along the length direction of the masonry, and the side wing plates can also preliminarily check the vertical smoothness of the lower layer of the masonry; 3. the utility model discloses be provided with the vibrting spear, can effectively guarantee under the effect of vibrting spear that the mortar unloading is smooth and easy, and then guarantee homogeneity and the plumpness that paves.

Drawings

FIG. 1 is a schematic structural view of the present invention with the guide plate removed;

fig. 2 is a schematic view of the mounting structure of the vibrating rod of the present invention;

FIG. 3 is a schematic view of the installation structure of the serrated plate of the present invention;

FIG. 4 is a schematic view of the connection structure of the serration plate with the rectangular rod and the guide plate according to the present invention;

fig. 5 is a schematic structural view of the present invention in use.

In the figure, the following steps are shown: the electric component feeding device comprises a button switch 1, a hollow handle 2, an electric wire 3, an electric component chamber 4, an electric drive roller 5, a side wing plate 6, a vibrating rod 7, a hopper 8, a serrated plate 9, a sleeve pipe 10, a first fixing bolt 11, a fixing block 12, a rectangular rod 13, length scales 14, a lifting rod 15, a guide plate 16 and a second fixing bolt 17.

Detailed Description

The following further description is made with reference to the accompanying drawings and specific examples:

as shown in fig. 1, the electric mortar spreader comprises an electrical component chamber 4 and a hopper 8, wherein the hopper 8 is fixedly arranged at the rear end of the electrical component chamber 4, three electric driving rollers 5 are arranged at the lower end of the electrical component chamber 4, two electric driving rollers 5 are arranged at the rear end of the electrical component chamber 4, one electric driving roller 5 is arranged in the middle of the front end of the electrical component chamber 4, that is, two electric driving rollers 5 are arranged at one end of the electrical component chamber 4 close to the hopper 8. Hopper 8 is the inverted right trapezoid structure for the focus that hopper 8 was full-load mortar is close electric drive gyro wheel 5, is favorable to maintaining the operating stability of paver. The hopper 8 has the size of 150mm in upper width and 50mm in lower width and 200mm in height, and the calculated paving length of the maximum capacity of the hopper 8 is 2000mm, so that the actual construction requirement can be met. An electric structure and a mechanical structure for driving the electric driving roller 5 are arranged in the electric element chamber 4, the electric structure drives the electric driving roller 5 to move through the mechanical structure, and the electric structure in the electric element chamber 4 is electrically connected with an external power supply through the electric wire 3. The upper end of the electric element chamber 4 is provided with a hollow handle 2, the hollow handle 2 is provided with a button switch 1 for controlling the movement of the electric driving roller 5, and a connecting wire of the button switch 1 and an electric structure in the electric element chamber 4 penetrates into the electric element chamber 4 from the hollow handle 2. The lower extreme of both sides of hopper 8 respectively is provided with a flank board 6, has 6-10 mm's clearance between the inner wall of flank board 6 and the outer wall of hopper 8, and flank board 6 downwardly extending 50mm, and flank board 6 both has the guide effect, can also tentatively inspect the perpendicular planarization of lower floor's brickwork.

As shown in fig. 1 and 2, the outer walls of the two sides of the hopper 8 are respectively provided with a sleeve 10, the vibrating rod 7 is inserted into the sleeve 10, the vibrating rod 7 can be controlled by the button switch 1, and the wall of the sleeve 10 is provided with a first fixing bolt 11 for fixing the vibrating rod 7.

As shown in fig. 1, 3 and 4, a fixing block 12 is disposed on an outer wall of the rear end of the hopper 8, a guide through hole penetrating up and down is disposed on the fixing block 12, the guide through hole is a rectangular through hole, a threaded through hole leading to the rectangular through hole is disposed on the fixing block 12, and a second fixing bolt 17 is disposed in the threaded through hole. A rectangular rod 13 is inserted into the fixed block 12, and the lower end of the rectangular rod 13 is connected with a sawtooth plate 9. The rear end wall of hopper 8 is vertical wall, and the both sides that lie in serration plate 9 on the rear end outer wall of hopper 8 respectively are provided with a deflector 16, and deflector 16 is L shape, and the equal vertical setting of deflector 16 of two, the rear end wall of two deflectors 16 and hopper 8 constitutes the direction spout structure, and serration plate 9 sets up in this direction spout structure for serration plate 9 sets up more stably. The serrated plate 9 is used for controlling the paving thickness of mortar, and the rectangular rod 13 can drive the serrated plate 9 to slide up and down, so that the height position of the serrated plate 9 is adjusted, and the paving thickness of the mortar is further controlled. After the height position of the serrated plate 9 is adjusted, the second fixing bolt 17 is screwed down to fix the serrated plate.

As shown in fig. 3, a rectangular through groove is formed in the side wall of the rectangular rod 13, the length direction of the rectangular through groove is along the vertical direction, a length scale 14 is arranged on the bottom wall of the rectangular through groove of the rectangular rod 13, and the mortar paving thickness can be controlled more accurately through the length scale 14. The side wall of the upper end of the rectangular rod 13 is provided with a threaded hole, a lifting rod 15 is installed in the threaded hole in a threaded mode, and the height position of the sawtooth plate 9 can be adjusted more conveniently through the lifting rod 15. The outer wall of one end, far away from the rectangular rod 13, of the lifting rod 15 is provided with an anti-skidding structure, so that the lifting rod 15 can be conveniently mounted and dismounted on the rectangular rod 13.

The utility model discloses a theory of operation: the utility model discloses as shown in fig. 5 during the use, the utility model discloses a steerable electric drive gyro wheel 5 of button switch 1 rotates, and then drives the utility model discloses remove to the accessible is pressed button switch 1's dynamics decision speed that paves. Under the effect of two flank boards 6, make the utility model discloses can accurately remove along the length direction of brickwork. The paving thickness can be controlled by adjusting the height position of the serrated plate 9, the paving thickness can be controlled to be 8-15mm according to construction requirements, and a plurality of dents with equal depth and distance are brought on the upper surface of the mortar when the paving thickness is controlled by the serrated plate 9. In addition, smooth mortar blanking can be effectively ensured under the action of the vibrating rod 7.

To sum up, through the utility model discloses when carrying out the mortar and pave, can be convenient control the speed of paving and the thickness of paving, can make the thickness that the mortar paved even, the plumpness is good, and is more pleasing to the eye, is difficult for forming false seam and blind seam moreover, has effectively guaranteed efficiency of construction and construction quality.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The electric mortar paver is characterized by comprising an electric element chamber (4) and a hopper (8), wherein the electric element chamber (4) is electrically connected with an external power supply through an electric wire (3), the hopper (8) is fixedly arranged at the rear end of the electric element chamber (4), an electric driving roller (5) is arranged at the lower end of the electric element chamber (4), a hollow handle (2) is arranged at the upper end of the electric element chamber (4), and a button switch (1) for controlling the electric driving roller (5) to move is arranged on the hollow handle (2); the lower ends of the two sides of the hopper (8) are respectively provided with a side wing plate (6), and a gap is formed between the inner wall of each side wing plate (6) and the outer wall of the hopper (8); the outer walls of the two sides of the hopper (8) are respectively provided with a vibrating bar (7); the rear end wall of hopper (8) is vertical wall, be provided with serration plate (9) that can reciprocate and fix on the rear end outer wall of hopper (8), serration plate (9) are used for controlling the thickness that paves of mortar.

2. The electric mortar spreader according to claim 1, wherein the hopper (8) is of an inverted right trapezoid structure, two electrically driven rollers (5) are arranged at the rear end of the electric element chamber (4), and one electrically driven roller (5) is arranged in the middle of the front end.

3. The electric mortar spreader according to claim 1, wherein the gap between the inner wall of the side wing plate (6) and the outer wall of the hopper (8) is 6-10mm.

4. The electric mortar spreader of claim 1, wherein the outer walls of the two sides of the hopper (8) are respectively provided with a sleeve pipe (10), the vibrating rod (7) is inserted into the sleeve pipes (10), and the pipe wall of each sleeve pipe (10) is provided with a first fixing bolt (11) for fixing the vibrating rod (7).

5. The electric mortar spreader according to any one of claims 1-4, wherein a fixed block (12) is arranged on the outer wall of the rear end of the hopper (8), a guide through hole which penetrates through the fixed block (12) up and down is arranged on the fixed block, the guide through hole is a rectangular through hole, a threaded through hole leading to the rectangular through hole is arranged on the fixed block (12), and a second fixing bolt (17) is arranged in the threaded through hole; a rectangular rod (13) is inserted into the fixing block (12), and the lower end of the rectangular rod (13) is fixedly connected with the serrated plate (9).

6. The electric mortar spreader according to claim 5, wherein a rectangular through groove is formed in the side wall of the rectangular rod (13), the length direction of the rectangular through groove is along the vertical direction, and a length scale (14) is formed in the bottom wall of the rectangular through groove of the rectangular rod (13).

7. The electric mortar spreader of claim 6, wherein a threaded hole is formed in the side wall of the upper end of the rectangular rod (13), a lifting rod (15) is installed in the threaded hole in a threaded manner, and an anti-skid structure is arranged on the outer wall of one end, far away from the rectangular rod (13), of the lifting rod (15).

8. The electric mortar spreader according to claim 7, wherein two guide plates (16) are respectively arranged on the outer wall of the rear end of the hopper (8) and positioned on two sides of the serrated plate (9), the guide plates (16) are L-shaped, the two guide plates (16) are vertically arranged, the two guide plates (16) and the rear end wall of the hopper (8) form a guide chute structure, and the serrated plate (9) is arranged in the guide chute structure.