CN213710307U

CN213710307U - Concrete spraying device with double hanging baskets on outer wall

Info

Publication number: CN213710307U
Application number: CN202022460151.9U
Authority: CN
Inventors: 康文杰; 王刚
Original assignee: Beijing Zhongjian Huatong Construction Development Co ltd
Current assignee: Beijing Zhongjian Huatong Construction Development Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-07-16
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a two hanging flower basket shotcrete devices of outer wall, including first backup pad with fix the first protective frame at first backup pad top, the front of first protective frame is through coupling assembling fixedly connected with second protective frame, the bottom fixedly connected with second backup pad of second protective frame, the top of first backup pad and the inside that is located first protective frame have the movable box through T type slide rail sliding connection to the top fixedly connected with stop gear of movable box, the utility model relates to a concrete jet equipment technical field. This two hanging flower baskets of outer wall shotcrete device, stop gear can fix the concrete injector head, and the workman only needs to hold two handles, can drag the activity case side-to-side movement, perhaps controls spacing frame and rotates, and then the angle and the position of control shower nozzle, convenient to use, easy operation, and the shower nozzle can not break away from control easily, has improved safety in utilization and workman's work efficiency, and then has accelerated the construction process.

Description

Concrete spraying device with double hanging baskets on outer wall

Technical Field

The utility model relates to a concrete injection technical field specifically is a two hanging flower baskets of outer wall spray concrete device.

Background

The sprayed concrete is a construction method for pouring fine stone concrete by spraying a pressure spray gun, and is commonly used for pouring linings of thin-wall structures such as tunnel linings, walls, ceilings and the like or linings of other structures and protective layers of steel structures. The sprayed concrete is formed by filling cement, sand, stones, water and a certain amount of additives which are prepared in advance into a spraying machine, sending the mixture to a spray head by utilizing high-pressure air, mixing the mixture with an accelerating agent and spraying the mixture to the surface of the rock or the concrete at a high speed.

When the concrete is sprayed to the outer wall of the high-rise building, the concrete sprayer is easy to separate from the control, the operation is very inconvenient, the working efficiency of workers is low, the normal construction progress is influenced, and when the concrete is sprayed to the outer wall of the high-rise building, only one hanging basket is generally arranged, the activity space of the workers is small, the use is inconvenient, and the working efficiency is further reduced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a two hanging flower baskets of outer wall spray concrete device has solved concrete shower nozzle and has broken away from control easily, and workman's activity space is little, operates inconveniently, the problem that work efficiency is low.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a two hanging baskets of outer wall spray concrete device, includes first backup pad and fixes the first protective frame at first backup pad top, the front of first protective frame is through coupling assembling fixedly connected with second protective frame, the bottom fixedly connected with second backup pad of second protective frame, there is the movable box top of just being located the inside of first protective frame of first backup pad through T type slide rail sliding connection to the top fixedly connected with stop gear of movable box.

Stop gear is including fixing two fixed plates in activity roof portion both sides to the top that two fixed plates deviate from one side mutually all rotates through the bearing and is connected with the pivot, two the relative one end of pivot runs through two fixed plates respectively and extends to between the relative one side of two fixed plates, two spacing frame of fixedly connected with between the relative one end of pivot, the equal fixedly connected with pneumatic cylinder in both sides at spacing frame top to the output of two pneumatic cylinders all runs through spacing frame and extends to the inside of spacing frame, two the equal fixedly connected with limiting plate of output of pneumatic cylinder, two the equal fixedly connected with connecting plate of one end that the pivot deviates from mutually to the equal fixedly connected with handle in top that two connecting plates deviate from one side mutually.

Preferably, the connecting assembly comprises a fixing column fixed on the front side of the first protective frame through a fixing block and a fixing sleeve fixed on the back side of the second protective frame and matched with the fixing column.

Preferably, the top end of the fixed column penetrates through the fixed sleeve and extends to the upper side of the fixed sleeve, and a screw rod penetrating to the other side of the fixed column is in threaded connection with one side of the fixed column and located above the fixed sleeve.

Preferably, the right side of one side opposite to the first protection frame and the second protection frame is hinged with a protection door through hinges, and the bottoms of the two sides of the first protection frame and the two sides of the second protection frame are provided with lifting mechanisms.

Preferably, the two sides of the bottom of the movable box are rotatably connected with rollers through connecting frames, and the top of the first supporting plate is provided with a limiting groove matched with the rollers.

Preferably, the two sides of the bottoms of the first supporting plate and the second supporting plate are fixedly connected with universal wheels.

Advantageous effects

The utility model provides a two hanging flower baskets of outer wall spray concrete device. Compared with the prior art, the method has the following beneficial effects:

(1) the outer wall double-hanging-basket concrete spraying device comprises two fixed plates fixed on two sides of the top of a movable box through a limiting mechanism, the tops of the two fixed plates on the opposite sides are rotatably connected with rotating shafts through bearings, the opposite ends of the two rotating shafts respectively penetrate through the two fixed plates and extend to the positions between the opposite sides of the two fixed plates, a limiting frame is fixedly connected between the opposite ends of the two rotating shafts, hydraulic cylinders are fixedly connected on two sides of the top of the limiting frame, the output ends of the two hydraulic cylinders respectively penetrate through the limiting frame and extend to the inside of the limiting frame, limiting plates are fixedly connected with the output ends of the two hydraulic cylinders, connecting plates are fixedly connected with the opposite ends of the two rotating shafts, handles are fixedly connected with the tops of the two connecting plates on the opposite sides, the limiting mechanism can fix a concrete spraying head, and, can drag the side-to-side movement of movable box, perhaps control spacing frame and rotate, and then control the angle and the position of shower nozzle, convenient to use, easy operation, and the shower nozzle can not break away from control easily, has improved safety in utilization and workman's work efficiency, and then has accelerated the construction process.

(2) This two hanging flower baskets of outer wall spray concrete device, through the front of first protective frame through coupling assembling fixedly connected with second protective frame, the bottom fixedly connected with second backup pad of second protective frame, coupling assembling includes fixes at the positive fixed column of first protective frame and fixes the fixed cover at the second protective frame back and fixed column looks adaptation through the fixed block, can dismantle between two hanging flower baskets, can select the hanging flower basket number according to actual demand, and can enlarge workman's activity space when two hanging flower baskets are mutually supported, and convenient operation is convenient for spray concrete to the high-rise outer wall.

Drawings

Fig. 1 is a cross-sectional view of a first protection frame of the present invention;

FIG. 2 is a perspective view of a first protection frame and a second protection frame of the present invention;

fig. 3 is a front view of the limiting mechanism of the present invention;

fig. 4 is a perspective view of the connection assembly of the present invention;

fig. 5 is a side view of the internal structure of the present invention.

In the figure: the device comprises a first supporting plate 1, a first protective frame 2, a connecting assembly 3, a fixed column 31, a fixed sleeve 32, a screw rod 33, a second protective frame 4, a second supporting plate 5, a movable box 6, a limiting mechanism 7, a fixed plate 71, a rotating shaft 72, a limiting frame 73, a hydraulic cylinder 74, a limiting plate 75, a connecting plate 76, a handle 77, a protective door 8, a lifting mechanism 9, a roller 10, a limiting groove 11 and a universal wheel 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a concrete spraying device with double hanging baskets on an outer wall comprises a first supporting plate 1 and a first protective frame 2 fixed on the top of the first supporting plate 1, wherein the first supporting plate 1 and the first protective frame 2 form a first hanging basket, a second supporting plate 5 and a second protective frame 4 form a second hanging basket, the back surface of the first hanging basket, namely the first protective frame 2, is close to a wall body, the second hanging basket is far away from the wall body, the two hanging baskets are mutually matched to expand the activity space of workers and facilitate the concrete spraying on the high-rise outer wall, universal wheels 12 are fixedly connected on two sides of the bottoms of the first supporting plate 1 and the second supporting plate 5, protective doors 8 are hinged on the right sides of the opposite sides of the first protective frame 2 and the second protective frame 4 through hinges, lifting mechanisms 9 are arranged on the bottoms of two sides of the first protective frame 2 and the second protective frame 4, and the lifting mechanisms 9 are connected with an external lifting mechanism through slings, thereby realizing the lifting of the device, the front of the first protective frame 2 is fixedly connected with a second protective frame 4 through a connecting component 3, the connecting component 3 is provided with 4 positions which are respectively arranged at four corners between the opposite sides of the first protective frame 2 and the second protective frame 4, the connecting component 3 comprises a fixed column 31 fixed at the front of the first protective frame 2 through a fixed block and a fixed sleeve 32 fixed at the back of the second protective frame 4 and matched with the fixed column 31, the top end of the fixed column 31 penetrates through the fixed sleeve 32 and extends to the upper part of the fixed sleeve 32, a screw 33 penetrating to the other side of the fixed column 31 is in threaded connection with one side of the fixed column 31 and positioned above the fixed sleeve 32, the bottom of the second protective frame 4 is fixedly connected with a second supporting plate 5, the top of the first supporting plate 1 and the inner part of the first protective frame 2 are in sliding connection with a, the movable box 6 is internally provided with a hydraulic component which realizes a hydraulic circulation system with a hydraulic cylinder 74, and is also provided with a storage battery which supplies power for a lifting mechanism 9, the two sides of the bottom of the movable box 6 are both rotatably connected with rollers 10 through a connecting frame, the top of the first supporting plate 1 is provided with a limiting groove 11 matched with the rollers 10, the top of the movable box 6 is fixedly connected with a limiting mechanism 7, the limiting mechanism 7 can fix the concrete spray head, a worker only needs to hold two handles to drag the movable box 6 to move left and right or control a limiting frame 73 to rotate so as to control the angle and the position of the spray head, the use is convenient, the operation is simple, the spray head can not be easily separated from the control, the use safety and the work efficiency of the worker are improved, the construction process is accelerated, the limiting mechanism 7 comprises two fixing plates 71 fixed on the two sides, and two fixed plate 71 all are connected with pivot 72 through the bearing rotation away from the top of one side mutually, two relative one ends of pivot 72 run through two fixed plate 71 respectively and extend to between two relative one sides of fixed plate 71, spacing frame 73 of fixedly connected with between the relative one end of two pivot 72, the equal fixedly connected with pneumatic cylinder 74 in both sides at spacing frame 73 top, and the output of two pneumatic cylinder 74 all runs through spacing frame 73 and extends to the inside of spacing frame 73, the equal fixedly connected with limiting plate 75 of output of two pneumatic cylinder 74, the equal fixedly connected with connecting plate 76 of the one end that two pivot 72 deviate from mutually, and two equal fixedly connected with handles 77 in the top that connecting plate 76 kept away from one side mutually.

When the device is used, the device is hung on lifting equipment through slings on two sides, then a concrete injector head penetrates through the limiting frame 73 to the back of the limiting frame 73, then the limiting plate 75 is pushed to move downwards through controlling the work of the plate hole hydraulic cylinder 74, the limiting plate 75 and the limiting frame 73 are matched with each other to fix the concrete injector head, a worker stands in the second protective frame 4, two hands respectively hold the two handles 77, the two arms can drive the movable box 6 to move left and right on the top of the first supporting plate 1 when being dragged in the same direction, the connecting plate 76 drives the rotating shaft 72 to rotate when the two hands rotate the handles 77 in the same direction, the limiting frame 75 is further driven to rotate, the angle of the concrete injector head can be adjusted, the discharging angle is adjusted, when a second hanging basket is not needed, the screw 33 is screwed off the fixed column 31, and then the second hanging basket is lifted, the fixing sleeve 32 is separated from the fixing column 31, so that the first protection frame 2 and the second protection frame 4 can be detached and selected for use according to requirements.

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

1. The utility model provides a two baskets of outer wall spray concrete device, includes first backup pad (1) and fixes first protective frame (2) at first backup pad (1) top, its characterized in that: the front face of the first protection frame (2) is fixedly connected with a second protection frame (4) through a connecting assembly (3), the bottom of the second protection frame (4) is fixedly connected with a second supporting plate (5), the top of the first supporting plate (1) and the inside of the first protection frame (2) are connected with a movable box (6) through a T-shaped sliding rail in a sliding mode, and the top of the movable box (6) is fixedly connected with a limiting mechanism (7);

the limiting mechanism (7) comprises two fixing plates (71) fixed on two sides of the top of the movable box (6), the tops of two opposite sides of the two fixing plates (71) are rotatably connected with rotating shafts (72) through bearings, one ends of the two rotating shafts (72) opposite to each other respectively penetrate through the two fixing plates (71) and extend to the positions between the two opposite sides of the two fixing plates (71), a limiting frame (73) is fixedly connected between the two ends of the two rotating shafts (72) opposite to each other, hydraulic cylinders (74) are fixedly connected on two sides of the top of the limiting frame (73), the output ends of the two hydraulic cylinders (74) penetrate through the limiting frame (73) and extend to the inside of the limiting frame (73), limiting plates (75) are fixedly connected to the output ends of the two hydraulic cylinders (74), and connecting plates (76) are fixedly connected to the ends of the two rotating shafts (72, and the top parts of the two connecting plates (76) at the opposite sides are fixedly connected with handles (77).

2. The outer wall double-basket shotcrete device of claim 1, wherein: the connecting assembly (3) comprises a fixing column (31) fixed on the front side of the first protective frame (2) through a fixing block and a fixing sleeve (32) fixed on the back side of the second protective frame (4) and matched with the fixing column (31).

3. The outer wall double-basket shotcrete device of claim 2, wherein: the top end of the fixed column (31) penetrates through the fixed sleeve (32) and extends to the upper part of the fixed sleeve (32), and a screw rod (33) penetrating through the other side of the fixed column (31) is in threaded connection with one side of the fixed column (31) and located above the fixed sleeve (32).

4. The outer wall double-basket shotcrete device of claim 1, wherein: the right side of one side, opposite to the first protection frame (2) and the second protection frame (4), is hinged with a protection door (8) through a hinge, and the bottoms of two sides of the first protection frame (2) and the second protection frame (4) are provided with lifting mechanisms (9).

5. The outer wall double-basket shotcrete device of claim 1, wherein: the two sides of the bottom of the movable box (6) are rotatably connected with rollers (10) through connecting frames, and limit grooves (11) matched with the rollers (10) are formed in the top of the first supporting plate (1).

6. The outer wall double-basket shotcrete device of claim 1, wherein: the two sides of the bottoms of the first supporting plate (1) and the second supporting plate (5) are fixedly connected with universal wheels (12).