CN217027933U - Cement mortar spraying device - Google Patents
Cement mortar spraying device Download PDFInfo
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- CN217027933U CN217027933U CN202220279954.0U CN202220279954U CN217027933U CN 217027933 U CN217027933 U CN 217027933U CN 202220279954 U CN202220279954 U CN 202220279954U CN 217027933 U CN217027933 U CN 217027933U
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- cement mortar
- storage box
- spraying device
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Abstract
The utility model discloses a cement mortar spraying device, which relates to the technical field of cement mortar spraying and comprises a walking trolley, a storage box arranged at the top of the walking trolley, a box cover arranged at the top of the storage box and a spray head arranged at the top of the box cover, wherein the spray head is connected with the output end of a delivery pump through a hose, the delivery pump is arranged on the right side of the walking trolley, the input end of the delivery pump extends into the storage box through a feeding pipe, and an anti-coagulation mechanism for preventing mud and sand from settling is arranged in the storage box in a left-right sliding manner. According to the utility model, the anti-setting mechanism arranged in the storage box in a sliding manner is adopted to avoid the phenomenon of precipitation of cement mortar in the storage box, so that the uniformity of sprayed cement mortar is improved.
Description
Technical Field
The utility model relates to the technical field of cement mortar spraying, in particular to a cement mortar spraying device.
Background
The cement mortar is prepared from cement, fine aggregate and water, namely cement, sand and water, according to the requirements.
The storage box for storing cement mortar in the existing cement mortar spraying device is not provided with an anti-setting device, and the cement mortar in the storage box can precipitate along with the lapse of time, so that the uniformity of the sprayed cement mortar is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems of the prior art, and provides a cement mortar spraying device.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a cement mortar spraying device comprises a walking trolley, a storage box arranged at the top of the walking trolley, a box cover arranged at the top of the storage box and a spray head arranged at the top of the box cover, wherein the spray head is connected with the output end of a conveying pump through a hose, the conveying pump is arranged on the right side of the walking trolley, the input end of the conveying pump extends into the storage box through a feeding pipe, and an anti-coagulation mechanism for preventing mud and sand from precipitating is arranged in the storage box in a sliding mode from side to side;
the anti-condensation mechanism comprises a sliding plate which is arranged in the storage box in a sliding mode, the top of the sliding plate is connected with the lower surface of the box cover in a sliding mode through a connecting block, the connecting block is connected with the left end of a push rod in a rotating mode, the right end of the push rod is connected with the eccentric position of the top of a rotating plate in a rotating mode, a rotating shaft is arranged at the bottom of the rotating plate, the lower portion of the rotating shaft is connected with an annular sealing box in a rotating mode through a sealing bearing, the annular sealing box is fixedly arranged at the bottom of the inner wall of the storage box, and the rotating shaft extends into the annular sealing box and is provided with an impeller;
the annular seal box left side is provided with the feed inlet, and the right side is provided with the discharge gate with the inlet pipe intercommunication.
Further, an arc-shaped cleaning opening is formed in the left side of the annular sealing box, and an arc-shaped sealing door for sealing the cleaning opening is arranged on the surface of the annular sealing box in a rotating mode through a rotating rod;
the arc-shaped sealing door is characterized in that a first connecting block is arranged at one end, away from the rotating rod, of the arc-shaped sealing door, a second connecting block in contact with the first connecting block is arranged on the surface of the annular sealing box, and the first connecting block and the second connecting block are connected through bolts.
Furthermore, sealing pieces are detachably arranged on the surfaces of the arc-shaped sealing door, which are in contact with the arc-shaped cleaning opening.
Further, the sealing member specifically is the sealed cushion of dismantlement formula, the mounting groove that is used for installing sealed cushion is seted up on arcuation sealing door surface.
Furthermore, a plurality of material passing openings are formed in the middle of the sliding plate.
Further, a feed inlet is formed in the right side of the top of the box cover, and a dust guard plate is rotatably arranged at the feed inlet.
Furthermore, the spray head is arranged in a connecting frame, and an electric telescopic rod connected with the top of the box cover is arranged at the bottom of the connecting frame.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the anti-setting mechanism arranged in the storage box in a sliding manner is adopted to avoid the phenomenon of sedimentation of cement mortar in the storage box, so that the uniformity of sprayed cement mortar is improved.
Drawings
FIG. 1 is a schematic structural view of a cement mortar spraying apparatus according to the present invention;
FIG. 2 is a schematic structural diagram of an annular seal box in a cement mortar spraying device according to the present invention;
FIG. 3 is a top view of the annular sealing box of the cement mortar spraying device of the present invention;
fig. 4 is a state diagram of fig. 3.
In the figure: 1. a walking trolley; 2. a storage box; 3. a box cover; 4. a spray head; 41. an electric telescopic rod; 5. an anti-condensation mechanism; 51. a push rod; 52. rotating the plate; 53. a rotating shaft; 54. an annular seal box; 55. an impeller; 56. an arc-shaped sealing door; 57. a slide plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-4, a cement mortar spraying device comprises a walking trolley 1, a storage box 2 arranged at the top of the walking trolley 1, a box cover 3 arranged at the top of the storage box 2 and a spray head 4 arranged at the top of the box cover 3, wherein the spray head 4 is connected with the output end of a delivery pump through a hose, the delivery pump is arranged at the right side of the walking trolley 1, the input end of the delivery pump extends into the storage box 2 through a feeding pipe, and an anti-coagulation mechanism 5 for preventing silt from settling is arranged in the storage box 2 in a left-right sliding manner;
the anti-condensation mechanism 5 comprises a sliding plate 57 arranged in the storage box 2 in a sliding manner, the top of the sliding plate 57 is connected with the lower surface of the box cover 3 in a sliding manner through a connecting block, the connecting block is rotatably connected with the left end of a push rod 51, the right end of the push rod 51 is rotatably connected with the eccentric position of the top of a rotating plate 52, a rotating shaft 53 is arranged at the bottom of the rotating plate 52, the lower part of the rotating shaft 53 is rotatably connected with an annular sealing box 54 through a sealing bearing, the annular sealing box 54 is fixedly arranged at the bottom of the inner wall of the storage box 2, and the rotating shaft 53 extends into the annular sealing box 54 and is provided with an impeller 55;
the left side of the annular sealing box 54 is provided with a feeding hole, and the right side is provided with a discharging hole communicated with a feeding pipe.
Further, an arc-shaped cleaning opening is formed in the left side of the annular sealing box 54, and an arc-shaped sealing door 56 for sealing the cleaning opening is rotatably arranged on the surface of the annular sealing box 54 through a rotating rod;
the end of the arc-shaped sealing door 56 far away from the rotating rod is provided with a first connecting block, the surface of the annular sealing box 54 is provided with a second connecting block which is in contact with the first connecting block, and the first connecting block and the second connecting block are connected through a bolt.
Further, the surfaces of the arc-shaped sealing door 56 contacting the arc-shaped cleaning opening are detachably provided with sealing members.
Further, the sealing member is specifically a detachable sealing rubber gasket, and an installation groove for installing the sealing rubber gasket is formed in the surface of the arc-shaped sealing door 56.
Further, a plurality of material passing ports are formed in the middle of the sliding plate 57.
Further, the feed inlet has been seted up on 3 top right sides of case lid, and the feed inlet rotates and is provided with the dust guard.
Further, the nozzle 4 is installed in a connecting frame, and an electric telescopic rod 41 connected with the top of the box cover 3 is arranged at the bottom of the connecting frame.
The working principle is as follows: in actual use, the dust guard is rotated to guide cement mortar into the storage box 2, then the storage box 2 is pushed to a position where the cement mortar needs to be sprayed through the travelling trolley 1, and then the electric telescopic rod 41 is started to adjust the spraying height of the spray head 4 according to the height of the spraying position;
further, the conveying pump is started, so that cement mortar in the storage box 2 enters the annular sealing box 54 from the feeding hole of the annular sealing box 54, the impeller 55 is driven to rotate, then the cement mortar enters the feeding pipe from the discharging hole of the annular sealing box 54, and the cement mortar in the feeding pipe is guided into the spray head 4 from the hose and then sprayed at the spraying position;
when the impeller 55 rotates, the rotating plate 52 on the rotating shaft 53 is driven to rotate, and then the push rod 51 at the top of the rotating plate 52 drives the push rod 51 to move left and right in the storage box 2, so that cement mortar in the storage box 2 is stirred;
the position of the spray head 4 can be continuously adjusted according to the position required to be sprayed in actual use;
when the interior of the annular sealing box 54 needs to be cleaned, the box cover 3 is removed, and then the bolts are turned, so that the arc-shaped sealing door 56 is unlocked from the annular sealing box 54, and the interior of the annular sealing box 54 can be cleaned.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.
Claims (7)
1. A cement mortar spraying device is characterized by comprising a walking trolley (1), a storage box (2) arranged at the top of the walking trolley (1), a box cover (3) arranged at the top of the storage box (2) and a spray head (4) arranged at the top of the box cover (3), wherein the spray head (4) is connected with the output end of a delivery pump through a hose, the delivery pump is arranged at the right side of the walking trolley (1), the input end of the delivery pump extends into the storage box (2) through a feed pipe, and an anti-coagulation mechanism (5) for preventing mud sand from precipitating is arranged in the storage box (2) in a sliding mode from side to side;
the anti-condensation mechanism (5) comprises a sliding plate (57) which is arranged in the storage box (2) in a sliding mode, the top of the sliding plate (57) is connected with the lower surface of the box cover (3) in a sliding mode through a connecting block, the connecting block is connected with the left end of a push rod (51) in a rotating mode, the right end of the push rod (51) is connected with the eccentric position of the top of a rotating plate (52) in a rotating mode, a rotating shaft (53) is arranged at the bottom of the rotating plate (52), the lower portion of the rotating shaft (53) is connected with an annular sealing box (54) in a rotating mode through a sealing bearing, the annular sealing box (54) is fixedly arranged at the bottom of the inner wall of the storage box (2), and the rotating shaft (53) extends into the annular sealing box (54) and is provided with an impeller (55);
the left side of the annular sealing box (54) is provided with a feed inlet, and the right side of the annular sealing box is provided with a discharge outlet communicated with the feed inlet pipe.
2. The cement mortar spraying device as claimed in claim 1, wherein an arc-shaped cleaning opening is formed at the left side of the annular sealing box (54), and an arc-shaped sealing door (56) for sealing the cleaning opening is rotatably arranged on the surface of the annular sealing box (54) through a rotating rod;
one end, far away from the rotating rod, of the arc-shaped sealing door (56) is provided with a first connecting block, the surface of the annular sealing box (54) is provided with a second connecting block in contact with the first connecting block, and the first connecting block and the second connecting block are connected through bolts.
3. Cement mortar spraying device according to claim 2, characterized in that the surfaces of the arc-shaped sealing door (56) in contact with the arc-shaped cleaning opening are provided with removable seals.
4. The cement mortar spraying device as claimed in claim 3, wherein the sealing element is a detachable sealing rubber gasket, and the surface of the arc-shaped sealing door (56) is provided with a mounting groove for mounting the sealing rubber gasket.
5. The spraying device of cement mortar of claim 1, wherein the middle part of the sliding plate (57) is provided with a plurality of material passing ports.
6. The cement mortar spraying device as claimed in claim 1, wherein a feed inlet is formed in the right side of the top of the box cover (3), and a dust guard is rotatably arranged at the feed inlet.
7. The cement mortar spraying device as claimed in claim 1, wherein the spray head (4) is mounted in a connecting frame, and an electric telescopic rod (41) connected with the top of the box cover (3) is arranged at the bottom of the connecting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220279954.0U CN217027933U (en) | 2022-02-11 | 2022-02-11 | Cement mortar spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220279954.0U CN217027933U (en) | 2022-02-11 | 2022-02-11 | Cement mortar spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217027933U true CN217027933U (en) | 2022-07-22 |
Family
ID=82451046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220279954.0U Active CN217027933U (en) | 2022-02-11 | 2022-02-11 | Cement mortar spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217027933U (en) |
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2022
- 2022-02-11 CN CN202220279954.0U patent/CN217027933U/en active Active
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