CN218437067U - Concrete injection apparatus is used in construction - Google Patents
Concrete injection apparatus is used in construction Download PDFInfo
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- CN218437067U CN218437067U CN202222754807.7U CN202222754807U CN218437067U CN 218437067 U CN218437067 U CN 218437067U CN 202222754807 U CN202222754807 U CN 202222754807U CN 218437067 U CN218437067 U CN 218437067U
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Abstract
The utility model discloses a concrete injection apparatus is used in construction, including supporting baseplate, storage silo, stirring adhesion-preventing structure, jet pump, revolving stage, injector head and angle modulation structure, the supporting baseplate bottom is equipped with the removal wheel, storage silo and revolving stage are located on the supporting baseplate, the jet pump is located between storage silo and the revolving stage, stirring adhesion-preventing structure is located in the storage silo, be equipped with the regulation carriage on the revolving stage, the angle modulation structure is located in the regulation carriage, the injector head is located on the angle modulation structure, be connected with conveyer pipe one between jet pump and the storage silo, be connected with conveyer pipe two between jet pump and the injector head. The utility model relates to a concrete sprayer technical field specifically provides a rational in infrastructure, simple, conveniently clear up the storage silo, can assist and support and adjust the construction concrete injection apparatus to injection angle.
Description
Technical Field
The utility model relates to a concrete sprayer technical field specifically is a concrete injection apparatus is used in construction.
Background
The concrete sprayer is used for spraying concrete mixture directly to the surface of the concrete to form a compact concrete layer, and is mainly used for supporting and lining mine tunnels, flexible tunnels, hydraulic tunnels and various use types of cavities of underground engineering, and for prestress construction of thin-wall structures such as thin-shell roofs, reservoir building and storage tanks.
But present concrete injection apparatus still has some awkward places in using, and wet concrete injection apparatus is direct to spray the concrete through the injector nozzle, and the concrete quality is good, but wet material easy adhesion is at the storage tank lateral wall, and difficult clearance does not use the concrete to segregate easily for a long time and influences the quality, and concrete injection apparatus's injector head is operated by the workman simultaneously, and workman intensity of labour is big, and the injection precision can't be ensured.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned condition, for compensateing above-mentioned current defect, the utility model provides a rational in infrastructure, simple, conveniently clear up the storage silo, can assist and support and the concrete injection apparatus for construction of adjusting injection angle.
The utility model provides a following technical scheme: the utility model provides a concrete injection apparatus for construction, including supporting baseplate, storage silo, stirring antiseized structure, jet pump, revolving stage, injector head and angle modulation structure, the supporting baseplate bottom is equipped with the removal wheel, storage silo and revolving stage are located on the supporting baseplate, the jet pump is located between storage silo and the revolving stage, stirring antiseized structure is located in the storage silo, be equipped with the regulation carriage on the revolving stage, the angle modulation structure is located in the regulation carriage, the injector head is located the angle modulation structure, be connected with conveyer pipe one between jet pump and the storage silo, be connected with conveyer pipe two between jet pump and the injector head; stirring adhesion-resistant structure includes agitator motor, (mixing) shaft, stirring leaf and lateral wall clearance pole, the storage silo top is equipped with the feed inlet, the (mixing) shaft both ends are rotated and are located in the storage silo between diapire and the roof, stirring leaf and lateral wall clearance pole are located on the (mixing) shaft, be equipped with the clearance scraper blade on the lateral wall clearance pole, the clearance scraper blade contacts with the storage silo inside wall, agitator motor locates the storage silo top, agitator motor's power output shaft is connected with the (mixing) shaft upper end.
In order to enable the concrete spraying device to conveniently adjust the spraying angle, the concrete spraying device is more convenient and efficient to use, the angle adjusting structure comprises a lifting support frame, an adjusting motor, a first bevel gear, a second bevel gear, a spray head support rod and a lifting fixing assembly, a lifting sliding groove is formed in the inner side wall of the adjusting support frame, the lifting support frame is arranged in the lifting sliding groove in a sliding mode, support rotating rods are arranged on two sides of the spray head support rod, the other ends of the support rotating rods rotate to be arranged on opposite side walls in the lifting support frame, the adjusting motor is arranged on the inner wall of the lifting support frame, the first bevel gear is arranged on a power output shaft of the adjusting motor, the second bevel gear is arranged on a set of support rotating rods, the first bevel gear is meshed with the second bevel gear, the lifting fixing assembly is arranged in the lifting support frame and is located above the other set of support rotating rods, and the spray head support rod is arranged at one end.
Further, the fixed subassembly of lift is including fixed casing, adjusting spring, fixed slide bar and stopper, it is equipped with the fixed recess of multiunit to prolong the direction of height in the lift spout, lift carriage inside wall is located to fixed casing, fixed slide bar one end runs through fixed casing and lift carriage in proper order and slides and locate fixed recess, the fixed slide bar other end is located to the stopper, the adjusting spring cover is located on the fixed slide bar, fixed slide bar is located fixed casing internal part and is equipped with the boss, the adjusting spring both ends are connected with boss and fixed casing internal wall respectively.
Furthermore, the bottom of the side wall of the storage bin is provided with a discharging pipe.
Preferably, a lifting handle is arranged at the top of the lifting support frame.
Further, the adjusting motor is a forward and reverse rotating motor.
Preferably, a driving protection shell is arranged at the adjusting motor.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the utility model provides a concrete injection apparatus for construction, through the stirring adhesion-preventing structure who sets up prevent effectively that the concrete from taking place the segregation sediment in the storage silo, lateral wall clearance pole and clearance scraper blade can effectively scrape the clearance to the storage silo inner wall simultaneously, prevent that the concrete from adhering to the inner wall, can emit unnecessary concrete material through the blowing pipe; through the cooperation of the arranged rotary table, the adjusting support frame and the angle adjusting structure, the spray head can be flexibly adjusted in angle and height and fixed, the labor intensity of workers is reduced, and the spraying precision is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of a concrete spraying device for construction according to the present invention;
FIG. 2 is a schematic side view of the adjusting support frame and the angle adjusting structure of the concrete spraying apparatus for construction according to the present invention;
fig. 3 is a partially enlarged view of a portion a of fig. 2.
The device comprises a supporting base plate 1, a supporting base plate 2, a storage bin 3, a stirring anti-sticking structure 4, an injection pump 5, a rotary table 6, an injection head 7, an angle adjusting structure 8, a moving wheel 9, an adjusting supporting frame 10, a stirring motor 11, a stirring shaft 12, a stirring blade 13, a side wall cleaning rod 14, a feeding port 15, a cleaning scraper 16, a lifting supporting frame 17, an adjusting motor 18, a bevel gear I, a bevel gear II, a spray head supporting rod 20, a lifting sliding groove 21, a lifting sliding groove 22, a supporting rotating rod 23, a fixed shell 24, an adjusting spring 25, a fixed sliding rod 26, a limiting block 27, a fixed groove 28, a discharging pipe 29, a lifting handle 30 and a driving protection shell.
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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1 to 3, the technical proposal adopted by the utility model is as follows: a concrete spraying device for construction comprises a supporting base plate 1, a storage bin 2, a stirring anti-sticking structure 3, a spraying pump 4, a rotary table 5, a spraying head 6 and an angle adjusting structure 7, wherein moving wheels 8 are arranged at the bottom of the supporting base plate 1, the storage bin 2 and the rotary table 5 are arranged on the supporting base plate 1, the spraying pump 4 is arranged between the storage bin 2 and the rotary table 5, the stirring anti-sticking structure 3 is arranged in the storage bin 2, an adjusting supporting frame 9 is arranged on the rotary table 5, the angle adjusting structure 7 is arranged in the adjusting supporting frame 9, the spraying head 6 is arranged on the angle adjusting structure 7, a first conveying pipe is connected between the spraying pump 4 and the storage bin 2, and a second conveying pipe is connected between the spraying pump 4 and the spraying head 6; stirring adhesion-resistant structure 3 includes agitator motor 10, (mixing) shaft 11, stirring leaf 12 and lateral wall clearance pole 13, 2 tops in storage silo are equipped with feed inlet 14, (mixing) shaft 11 both ends are rotated and are located in storage silo 2 between diapire and the roof, stirring leaf 12 and lateral wall clearance pole 13 are located on (mixing) shaft 11, be equipped with clearance scraper blade 15 on the lateral wall clearance pole 13, clearance scraper blade 15 contacts with 2 inside walls in storage silo, 2 tops in storage silo are located to agitator motor 10, agitator motor 10's power output shaft is connected with (mixing) shaft 11 upper ends.
As shown in fig. 2, the angle adjusting structure 7 includes a lifting support frame 16, an adjusting motor 17, a first bevel gear 18, a second bevel gear 19, a nozzle support rod 20 and a lifting fixing component, wherein a lifting chute 21 is formed in an inner side wall of the adjusting support frame 9, the lifting support frame 16 is slidably disposed in the lifting chute 21, support rotating rods 22 are disposed on two sides of the nozzle support rod 20, the other ends of the two sets of support rotating rods 22 are rotatably disposed on opposite side walls in the lifting support frame 16, the adjusting motor 17 is disposed on an inner wall of the lifting support frame 16, the first bevel gear 18 is disposed on a power output shaft of the adjusting motor 17, the second bevel gear 19 is disposed on a set of support rotating rods 22, the first bevel gear 18 is engaged with the second bevel gear 19, the lifting fixing component is disposed in the lifting support frame 16 and above the other set of support rotating rods 22, and the spray head 6 is disposed at one end of the nozzle support rod 20.
As shown in fig. 3, the fixed subassembly of lift includes fixed casing 23, regulating spring 24, fixed slide bar 25 and stopper 26, it is equipped with multiunit fixed recess 27 to prolong the direction of height in the lift spout 21, lift carriage 16 inside wall is located to fixed casing 23, fixed slide bar 25 one end runs through fixed casing 23 and lift carriage 16 in proper order and slides and locate fixed recess 27 in, the stopper 26 is located the fixed slide bar 25 other end, regulating spring 24 cover is located fixed slide bar 25, fixed slide bar 25 is located fixed casing 23 internal portion and is equipped with the boss, regulating spring 24 both ends are connected with boss and fixed casing 23 inside wall respectively.
As shown in fig. 1, the bottom of the side wall of the storage bin 2 is provided with a discharge pipe 28.
As shown in fig. 2, a lifting handle 29 is provided on the top of the lifting support frame 16.
Wherein the adjusting motor 17 is a forward and reverse rotating motor.
As shown in fig. 2, a driving protection housing 30 is provided at the adjusting motor 17.
When the concrete mixer is used specifically, concrete is put into the storage bin 2 through the feeding hole 14, the stirring motor 10 is started, the stirring motor 10 drives the stirring shaft 11 to rotate, the stirring shaft 11 drives the stirring blades 12 and the side wall cleaning rod 13 to rotate, concrete in the storage bin 2 is stirred to prevent segregation, the cleaning scraper 15 can well scrape the storage bin 2 to prevent the concrete from adhering to the interior to cause agglomeration, and the discharging pipe 28 can discharge redundant concrete to prevent agglomeration in the storage bin 2; according to the requirements of spraying angle and height, the spraying position is adjusted by rotating the rotary table 5, the fixed sliding rod 25 is pulled out, the lifting handle 29 is pulled up, the lifting support frame 16 is made to adjust the height in the adjusting support frame 9, the spraying height adjustment is achieved, the adjusting motor 17 is started, the adjusting motor 17 drives the first bevel gear 18 to rotate, the first bevel gear 18 drives the second bevel gear 19 to rotate, the spray head support rod 20 is further driven to rotate, the spraying angle is further adjusted, the spraying angle of the spraying head 6 is flexible and changeable, the spraying pump 4 is started after the angle is determined, and spraying operation is conducted.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a concrete injection apparatus is used in construction, includes supporting baseplate, storage silo, stirring adhesion-resistant structure, jet pump, revolving stage and injector head, its characterized in that: the angle adjusting device is characterized by further comprising an angle adjusting structure, moving wheels are arranged at the bottom of the supporting base plate, the storage bin and the rotary table are arranged on the supporting base plate, the jet pump is arranged between the storage bin and the rotary table, the stirring anti-sticking structure is arranged in the storage bin, an adjusting supporting frame is arranged on the rotary table, the angle adjusting structure is arranged in the adjusting supporting frame, the jet head is arranged on the angle adjusting structure, a first conveying pipe is connected between the jet pump and the storage bin, and a second conveying pipe is connected between the jet pump and the jet head; stirring adhesion-resistant structure includes agitator motor, (mixing) shaft, stirring leaf and lateral wall clearance pole, the storage silo top is equipped with the feed inlet, the (mixing) shaft both ends are rotated and are located in the storage silo between diapire and the roof, stirring leaf and lateral wall clearance pole are located on the (mixing) shaft, be equipped with the clearance scraper blade on the lateral wall clearance pole, the clearance scraper blade contacts with the storage silo inside wall, agitator motor locates the storage silo top, agitator motor's power output shaft is connected with the (mixing) shaft upper end.
2. A concrete spray apparatus for construction according to claim 1, wherein: the angle adjusting structure comprises a lifting support frame, an adjusting motor, a first bevel gear, a second bevel gear, a sprayer support rod and a lifting fixing assembly, wherein a lifting sliding groove is formed in the inner side wall of the adjusting support frame, the lifting support frame is arranged in the lifting sliding groove in a sliding mode, supporting rotating rods are arranged on two sides of the sprayer support rod and are two sets of opposite side walls arranged in the lifting support frame in a rotating mode, the adjusting motor is arranged on the inner wall of the lifting support frame, the first bevel gear is arranged on a power output shaft of the adjusting motor, the second bevel gear is arranged on a set of supporting rotating rods, the first bevel gear is meshed with the second bevel gear, the lifting fixing assembly is arranged in the lifting support frame and is located above the other set of supporting rotating rods, and the sprayer support rod is arranged at one end of the sprayer spray head.
3. A concrete spray apparatus for construction according to claim 2, wherein: the fixed subassembly of lift is including fixed casing, adjusting spring, fixed slide bar and stopper, it is equipped with the fixed recess of multiunit to prolong the direction of height in the lift spout, lift carriage inside wall is located to fixed casing, fixed slide bar one end runs through fixed casing and lift carriage in proper order and slides and locate fixed recess, the fixed slide bar other end is located to the stopper, the adjusting spring cover is located fixed slide bar, fixed slide bar is located fixed casing internal portion and is equipped with the boss, the adjusting spring both ends are connected with boss and fixed casing internal wall respectively.
4. A concrete spray apparatus for construction according to claim 3, wherein: and a discharging pipe is arranged at the bottom of the side wall of the storage bin.
5. The concrete spray apparatus for construction according to claim 4, wherein: and a lifting handle is arranged at the top of the lifting support frame.
6. A shotcrete device for use in construction according to claim 5, wherein: the adjusting motor is a forward and reverse rotating motor.
7. The concrete spray device for construction as set forth in claim 6, wherein: and a driving protection shell is arranged at the adjusting motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222754807.7U CN218437067U (en) | 2022-10-19 | 2022-10-19 | Concrete injection apparatus is used in construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222754807.7U CN218437067U (en) | 2022-10-19 | 2022-10-19 | Concrete injection apparatus is used in construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218437067U true CN218437067U (en) | 2023-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222754807.7U Active CN218437067U (en) | 2022-10-19 | 2022-10-19 | Concrete injection apparatus is used in construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218437067U (en) |
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2022
- 2022-10-19 CN CN202222754807.7U patent/CN218437067U/en active Active
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