CN212295529U

CN212295529U - Mortar spraying and smearing device

Info

Publication number: CN212295529U
Application number: CN202020737303.2U
Authority: CN
Inventors: 周聪; 刘东军; 孙宇航
Original assignee: BEIJING CHONGJIAN ENGINEERING CO LTD
Current assignee: BEIJING CHONGJIAN ENGINEERING CO LTD
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2021-01-05
Anticipated expiration: 2030-05-07

Abstract

The utility model discloses a mortar spraying and plastering device, which comprises a stirring mechanism, a feeding mechanism and a plastering mechanism. The stirring mechanism can stir the plastering raw materials into mortar. The feeding mechanism can send out mortar. The plastering mechanism comprises a plastering element and a plaster spraying element, and the plastering element and the plaster spraying element are selectively connected with the feeding mechanism. The plastering part is used for spraying mortar on a wall body and troweling the mortar on the wall body, and the plastering part is used for uniformly spraying the mortar on the ground. The mortar spraying and plastering device can improve the mortar quality on the wall surface and the ground, and can also reduce the construction difficulty of operators and improve the construction efficiency. Mortar does not need to be adjusted for many times, thereby effectively reducing the waste of mortar and lowering the construction cost. When mortar is sprayed and plastered on a wall body and a ground, an operator only needs to replace a plastering part and start a feeding mechanism, the mortar spraying and plastering device is simple to operate and low in technical requirement on the operator, and the mortar spraying and plastering device has high applicability.

Description

Mortar spraying and smearing device

Technical Field

The utility model relates to a building engineering technical field especially relates to a mortar spraying and plastering device.

Background

At present, most of wall surfaces or ground surfaces of building sites are mostly manually plastered by using a trowel tool, and the plastering process is slow in construction speed and has the following defects: manual ash mixing is adopted on site, and the ash mixing quality and efficiency are low; the mortar quality on a wall or the ground is difficult to control by using the traditional plaster shovel and the traditional plaster knife for plastering; the phenomenon of ash leakage is easy to occur in the plastering process, more materials are wasted, and the cost of the plastering process is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device is spouted to mortar can improve wall and subaerial mortar quality, can also reduce operating personnel's the construction degree of difficulty, improve the efficiency of construction.

For realizing the technical effect, the utility model discloses a mortar spouts and smears technical scheme as follows:

a grout applicator comprising: the stirring mechanism can stir the plastering raw material into mortar; the feeding mechanism is communicated with the stirring mechanism and is used for sending out the mortar; the plastering mechanism comprises a plastering piece and a plaster spraying piece, and the plastering piece and the plaster spraying piece are selectively connected with the feeding mechanism; wherein: the plastering piece is used for spraying the mortar on a wall body and troweling the mortar on the wall body, and the plastering piece is used for uniformly spraying the mortar on the ground.

Furthermore, the plastering mechanism also comprises a connector, one end of the connector is connected with the feeding mechanism, and the other end of the connector is selectively connected with the plastering part or the ash spraying part.

Further, the plastering mechanism also comprises a driving part, and the output end of the driving part is connected with the plastering piece to drive the plastering piece to rotate.

Further, the plastering member comprises a disc.

Furthermore, spout grey spare detachably with the connector links to each other, it is equipped with a plurality of through-holes on the grey spare to spout.

Furthermore, the through holes are radially distributed by taking the center of the ash spraying piece as the center.

Furthermore, the mortar spraying and plastering device also comprises an operating rod, wherein one end of the operating rod is communicated with the feeding mechanism, and the other end of the operating rod is communicated with the plastering mechanism.

Further, mortar spraying device still includes the separator, the separator is established rabbling mechanism with between the feeding mechanism, the separator can the separation or communicate rabbling mechanism with feeding mechanism.

Further, the stirring mechanism includes: a housing having a stir chamber therein; the stirring driving piece is arranged on the shell; the stirring body, the stirring body with the output of stirring driving piece links to each other, the stirring body can with the raw materials of plastering stir for the mortar.

Further, the feeding mechanism includes: the storage and metering box is arranged below the stirring mechanism, and a feeding cavity is formed in the storage and metering box; and the feeding pipe is communicated with the feeding cavity.

The utility model has the advantages that: the plastering piece can spray mortar on the wall body and trowel the mortar on the wall body, so that an operator can smoothly and flatly level the mortar on the wall body, the phenomenon that the mortar slides down due to the self gravity and the quality of the mortar on the wall surface cannot meet the requirement is effectively reduced, and the subsequent tiling procedure of the operator on the wall body is facilitated; the mortar spraying piece can uniformly spray mortar on the ground, so that an operator can carry out subsequent tiling procedures without trowelling the mortar on the ground again, and procedures of the operator are reduced. Use the utility model discloses a device is spouted to mortar can improve wall and subaerial mortar quality, can also reduce operating personnel's the construction degree of difficulty, improve the efficiency of construction. Meanwhile, mortar does not need to be adjusted for many times, so that the waste of mortar is effectively reduced, and the construction cost is reduced. In addition, when mortar is sprayed on a wall body and the ground, an operator only needs to replace the plastering piece and the mortar spraying piece and start the feeding mechanism, so that the mortar spraying device is simple to operate and low in technical requirement on the operator, and has high applicability.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

Fig. 1 is a schematic side view of a mortar spraying device according to an embodiment of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure at A in FIG. 1;

fig. 3 is a schematic side view of a plastering member, a connecting head and a driving part according to an embodiment of the present invention;

fig. 4 is a schematic top view of a plastering member according to an embodiment of the present invention;

FIG. 5 is a schematic side view of the connecting head and the dust spraying member according to the embodiment of the present invention;

fig. 6 is a schematic top view of the ash spraying member according to the embodiment of the present invention.

Reference numerals

1. A stirring mechanism; 11. a housing; 12. a stirring driving member; 13. a stirring body; 131. a stirring shaft; 132. a stirring blade; 14. a stirring switch;

2. a feeding mechanism; 21. a storage and measurement box; 22. a feed pipe; 23. a pumping body; 24. a booster pump; 241. a pump body; 242. a pump switch;

3. a plastering mechanism; 31. a plastering member; 32. spraying ash; 321. spraying ash; 322. a through hole; 33. a connector; 34. a drive section;

4. an operating lever; 5. a separator; 51. a partition plate; 52. a partition switch; 6. a universal wheel.

Detailed Description

In order to make the technical problem solved by the present invention, the technical solution adopted by the present invention and the technical effect achieved by the present invention clearer, the technical solution of the present invention will be further explained by combining the drawings and by means of the specific implementation manner.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; 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 in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", "left", and the like are used in the orientation or positional relationship shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

The concrete structure of the mortar spraying device according to the embodiment of the present invention will be described with reference to fig. 1 to 6.

As shown in fig. 1-6, the mortar spraying device of the embodiment of the invention comprises a stirring mechanism 1, a feeding mechanism 2 and a plastering mechanism 3. The stirring mechanism 1 can stir the plastering material into mortar. The feeding mechanism 2 is communicated with the stirring mechanism 1, and the feeding mechanism 2 is used for sending out mortar. The plastering mechanism 3 comprises a plastering member 31 and a plastering member 32, and the plastering member 31 and the plastering member 32 are selectively connected with the feeding mechanism 2. Among them, the plastering member 31 is used to spray mortar on a wall and to trowel the mortar on the wall, and the plastering member 32 is used to uniformly spray mortar on the ground.

It can be understood that the plastering member 31 can spray mortar on the wall and trowel the mortar on the wall, so that an operator can smoothly and flatly plaster on the wall, thereby effectively reducing the phenomenon that the mortar slides off due to the self gravity and the quality of the mortar on the wall does not meet the requirement, and facilitating the subsequent tiling process of the operator on the wall; the mortar spraying member 32 can uniformly spray mortar on the ground, so that an operator can perform a subsequent tiling process without troweling the mortar on the ground again, and the number of processes of the operator is reduced.

Therefore, the mortar spraying and plastering device of the embodiment can improve the quality of mortar on the wall surface and the ground, reduce the construction difficulty of operators and improve the construction efficiency. Meanwhile, mortar does not need to be adjusted for many times, so that the waste of mortar is effectively reduced, and the construction cost is reduced. In addition, when mortar is sprayed on a wall body and a ground, an operator only needs to replace the plastering piece 31 and the plastering piece 32 and start the feeding mechanism 2, so that the mortar spraying device is simple to operate, has low technical requirements on the operator, and has high applicability.

In some embodiments, the plastering mechanism 3 further comprises a connecting head 33, and one end of the connecting head 33 is connected with the feeding mechanism 2, and the other end is selectively connected with the plastering member 31 or the plastering member 32.

It can be understood that the connecting head 33 can facilitate the operation of the plastering member 31 or the plastering member 32 on the feeding mechanism 2, thereby improving the operation experience of the operation personnel.

In some embodiments, the plastering mechanism 3 further comprises a driving part 34, and an output end of the driving part 34 is connected to the plastering member 31 to drive the plastering member 31 to rotate.

It will be appreciated that the plastering member 31 can effectively plaster mortar on the wall during rotation, thereby improving the quality of mortar on the wall.

Optionally, the driving part 34 is provided as a stepping motor, and the stepping motor can make the plastering member 31 rotate at a constant speed, so as to further achieve the plastering effect.

In some embodiments, the plastering element 31 comprises a disc.

It can be understood that, in the plastering member 31 made of the same material, the plastering member 31 with the disc structure can provide the largest plastering area under the condition of the minimum quality, thereby reducing the cost of the plastering device on the premise of ensuring the plastering effect.

In some embodiments, the dust-spraying member 32 is detachably connected to the connecting head 33, and a plurality of through holes 322 are formed on the dust-spraying member 32.

Specifically, the soot body 32 includes a soot body 321 and a plurality of through-holes 322 provided on the soot body 321.

It can be understood that the mortar can be sprayed from the plurality of through holes 322 of the mortar spraying member 32, so that the mortar spraying member 32 can uniformly spray the mortar onto the ground, and since the mortar on the ground does not move due to its own weight, the mortar sprayed onto the ground through the mortar spraying member 32 can be subjected to a tiling process without being leveled, thereby reducing the labor intensity of operators and improving the work efficiency of the operators.

In some embodiments, the plurality of through holes 322 are radially distributed about the center of the soot-ejecting member 32.

It can be understood that the plurality of through holes 322 are radially distributed around the center of the dust-spraying member 32 to improve the uniformity of the mortar sprayed from the plurality of through holes 322 onto the ground, thereby further improving the quality of the mortar on the ground. Of course, in other embodiments of the present invention, the through holes 322 may be uniformly distributed along the longitudinal direction and uniformly distributed along the transverse direction, as long as the mortar on the ground is uniformly leveled, and the present invention is not limited thereto.

In some embodiments, the mortar spraying device further comprises an operating rod 4, one end of the operating rod 4 is communicated with the feeding mechanism 2, and the other end is communicated with the plastering mechanism 3.

It can be understood that the operating rod 4 can be conveniently held by an operator, and the plastering mechanism 3 can be located at a higher position to carry out mortar spraying and plastering procedures on the high-altitude wall body, so that the operator can realize the mortar spraying and plastering of the high-altitude wall body without using tools such as a scaffold, the construction safety of the operator is improved, and the construction efficiency and the construction quality of the operator are also improved.

Advantageously, in the present embodiment, the plastering mechanism 3 is rotatably connected with the operating rod 4, so that the convenience of the operator when plastering the wall with a high height position can be further improved, and the plastering efficiency of mortar can be further improved.

In some embodiments, the mortar spraying device further comprises a partition 5, wherein the partition 5 is arranged between the stirring mechanism 1 and the feeding mechanism 2, and the partition 5 can obstruct or communicate the stirring mechanism 1 and the feeding mechanism 2.

It can be understood that the partition 5 can facilitate the simultaneous operation of the stirring mechanism 1 and the feeding mechanism 2 when the partition 5 obstructs the stirring mechanism 1 and the feeding mechanism 2, and can facilitate the rapid transportation of the mortar in the stirring mechanism 1 to the feeding mechanism 2 when the partition 5 is communicated with the stirring mechanism 1 and the feeding mechanism 2, thereby improving the mortar spraying efficiency.

Alternatively, the partition 5 includes a partition plate 51 and a partition switch 52, and the partition switch 52 can drive the partition plate 51 to block or communicate the stirring mechanism 1 and the feeding mechanism 2.

In some embodiments, the agitation mechanism 1 includes a housing 11, an agitation drive 12, and an agitation body 13. The housing 11 has a stirring chamber therein. The stirring drive 12 is provided on the housing 11. The stirring body 13 is connected with the output end of the stirring driving piece 12, and the stirring body 13 can stir the plastering raw materials into mortar.

It can be understood that the above-mentioned structural arrangement realizes that the stirring mechanism 1 automatically stirs plastering raw materials into mortar without manually processing mortar, thereby improving the mortar generation efficiency and mortar quality, reducing unnecessary manual consumption and reducing the cost of the mortar spraying process.

In some specific embodiments, the stirring body 13 includes a stirring shaft 131 and a stirring blade 132. The stirring shaft 131 is connected to the output end of the stirring driver 12. The stirring blade 132 is sleeved on the stirring shaft 131.

It can be understood that the stirring blade 132 can be driven by the stirring shaft 131 to rotate, and effectively stir the plastering raw materials into mortar, thereby improving the production efficiency and quality of the mortar. Of course, in other embodiments of the present invention, other structures can be used to achieve the production of mortar, again without being limited specifically.

Optionally, the stirring mechanism 1 further comprises a stirring switch 14, and the stirring switch 14 can adjust the rotating speed of the stirring blade 132 to adjust the production quality of mortar.

In some embodiments, the feed mechanism 2 includes a storage bin 21 and a feed tube 22. The storage tank 21 is arranged below the stirring mechanism 1, and a feeding cavity is arranged in the storage tank 21. The feed tube 22 communicates with the feed chamber.

It will be appreciated that mortar can be transported from the feeding chamber into the feeding tube 22 and sprayed through the plastering mechanism 3 onto a wall or the ground.

In some specific embodiments, the feeding mechanism 2 further comprises a pumping body 23 and a booster pump 24. The pumping body 23 is internally provided with a pumping cavity which is communicated with the feeding cavity, and the feeding pipe 22 is connected with the pumping body 23. The booster pump 24 is capable of delivering mortar from the pumping chamber to the plastering mechanism 3.

It will be appreciated that the booster pump 24 enables the mortar to be smoothly discharged from the pumping body 23 through the feeding pipe 22 and out of the plastering mechanism 3, and the booster pump 24 can adjust the pressure applied to the mortar by the booster pump 24, so as to change the discharge speed of the mortar from the plastering mechanism 3, so that the operator can adjust the mortar in real time during the plastering process, thereby improving the flatness of the mortar on the wall and the ground.

Optionally, the booster pump 24 comprises a pump body 241 and a pumping switch 242, and the pumping switch 242 can adjust the pressure of the pump body 241 on the mortar.

In some optional embodiments, the mortar spraying device further comprises a plurality of universal wheels 6, and the plurality of universal wheels 6 are arranged at the lower end of the feeding mechanism 2.

It will be appreciated that the universal wheels 6 facilitate the transport of the grout applicator by the operator and improve its applicability.

In the description herein, references to the description of "some embodiments," "other embodiments," 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 above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.

Claims

1. A mortar spraying apparatus, comprising:

the stirring mechanism (1) can stir plastering raw materials into mortar;

the feeding mechanism (2), the feeding mechanism (2) is communicated with the stirring mechanism (1), and the feeding mechanism (2) is used for feeding out the mortar;

a plastering mechanism (3), wherein the plastering mechanism (3) comprises a plastering piece (31) and a plastering piece (32), and the plastering piece (31) and the plastering piece (32) are selectively connected with the feeding mechanism (2);

wherein: the plastering member (31) is used for spraying the mortar on a wall body and troweling the mortar on the wall body, and the plastering member (32) is used for uniformly spraying the mortar on the ground.

2. Mortar troweling device according to claim 1 characterized in that the plastering mechanism (3) further comprises a connector (33), one end of the connector (33) being connected to the feeding mechanism (2) and the other end being optionally connected to the plastering member (31) or the plastering member (32).

3. Mortar troweling device according to claim 2 characterized in that the plastering mechanism (3) further comprises a driving part (34), the output end of which driving part (34) is connected with the plastering piece (31) to drive the plastering piece (31) to rotate.

4. Mortar spraying device according to claim 2, characterized in that the plastering member (31) comprises a disc.

5. Mortar spraying device according to claim 2, characterized in that the dusting part (32) is detachably connected to the connecting head (33), the dusting part (32) being provided with a plurality of through-holes (322).

6. Mortar applying device according to claim 5, characterized in that a plurality of said through-openings (322) are radially distributed with respect to the center of the dusting member (32).

7. The mortar plastering apparatus according to claim 1, further comprising an operating lever (4), wherein one end of the operating lever (4) is in communication with the feeding mechanism (2) and the other end is in communication with the plastering mechanism (3).

8. The mortar spraying device according to claim 1, further comprising a partition (5), wherein the partition (5) is arranged between the stirring mechanism (1) and the feeding mechanism (2), and the partition (5) can obstruct or communicate the stirring mechanism (1) and the feeding mechanism (2).

9. Mortar spraying device according to claim 1, characterized in that the stirring means (1) comprise:

the device comprises a shell (11), wherein a stirring cavity is arranged in the shell (11);

the stirring driving piece (12), the stirring driving piece (12) is arranged on the shell (11);

stirring body (13), stirring body (13) with the output of stirring driving piece (12) links to each other, stirring body (13) can with the raw materials of plastering stir for the mortar.

10. Mortar spraying device according to claim 1, characterized in that the feeding mechanism (2) comprises:

the storage and measurement box (21), the storage and measurement box (21) is arranged below the stirring mechanism (1), and a feeding cavity is arranged in the storage and measurement box (21);

a feed pipe (22), the feed pipe (22) being in communication with the feed cavity.