CN211873875U - Concrete vibrating device for building construction - Google Patents

Abstract

The utility model discloses a concrete vibrating device for building construction, comprising a box body, two side walls of the box body are fixedly connected with a motor through a support frame, an output end of the motor is fixedly connected with a first gear through a connecting piece, and inside the box body Both sides of the top wall are fixedly connected with threaded rods through a rotating shaft. The concrete vibrating device for building construction not only reduces the labor intensity of the staff, but also facilitates The use of the staff can also adjust the vibrating depth. Through the design of the diversion cavity, the diversion hole, the first one-way valve, the second one-way valve, the water storage tank and the nozzle, the vibrating rod can be adjusted. The surface is cleaned to a certain extent to avoid the residual concrete on the surface, which leads to the decline of its service life and construction efficiency, and improves the multifunctionality of the device.

Description

Concrete vibrating device for building construction

technical field

The utility model relates to the technical field of building construction, in particular to a concrete vibrating device for building construction.

Background technique

Building construction refers to the production activities in the implementation stage of project construction, and is the construction process of various buildings. It includes foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction, etc. The place of construction work is called "construction construction site" or "construction site", also called construction site.

In the construction process, the concrete vibrating device for construction is mostly used. Through this device, the concrete is densely combined, the phenomenon of air bubbles and honeycomb hemp surface in the concrete is eliminated, and the high strength can ensure the quality of the construction building, but the commonly used Most of the devices are directly supported manually, which wastes labor and increases the labor intensity of workers. After the device is used, there will be some residual concrete on the surface of the vibrator. After a period of time, the concrete solidifies into a solid, which is difficult to remove and can be used again. , not only affects the vibrating efficiency of the device, but also reduces the service life of the device to a certain extent.

Utility model content

(1) Technical problems solved

In view of the deficiencies of the prior art, the utility model provides a concrete vibrating device for building construction, which solves the problems raised in the above-mentioned background technology.

(2) Technical solutions

In order to achieve the above purpose, the present invention is achieved through the following technical solutions: comprising a box body, both side walls of the box body are fixedly connected to a motor through a support frame, and an output end of the motor is fixedly connected to a first motor through a connector. Gear, both sides of the top wall of the box are fixedly connected with a threaded rod through a rotating shaft, the top of one side of the threaded rod is fixedly connected with a second gear, and one end of the threaded rod is fixedly connected with a support block through the rotating shaft , the middle part of the threaded rod is fixedly connected with a limit block, the surface of the threaded rod is close to the limit block and is connected with a support plate through threaded threads, the middle part of the support plate is fixedly connected with a vibration motor, and the output end of the vibration motor A transmission shaft is fixedly connected, one end of the transmission shaft is fixedly connected with a vibrating rod, a protective shell is fixedly connected to the upper surface of the support plate, and a cylindrical tube is fixedly connected to the middle of the top wall of the box. A piston is inserted into the inside of the box body, a diversion cavity is opened inside the box body, a diversion hole is opened in the center of the upper surface of the box body, and a water storage tank is fixedly connected to the upper surface of the box body. A nozzle is fixedly connected to the inner side wall of the body close to the support block, a hinge wheel is fixedly connected to the lower surface of the box body through a rotating shaft, and arc baffles are fixedly connected to the bottoms of both sides of the box body.

Optionally, the first gear is meshed with the second gear, and one side of the support block is fixedly connected to the inner side wall of the box body.

Optionally, a support rod is fixedly connected to the lower surface of the piston, and one end of the support rod is fixedly connected to the upper surface of the protective shell.

Optionally, one end of the diversion cavity is fixedly connected to one side of the nozzle, the number of the diversion cavity is two, and the interior of the two diversion cavity is provided with a first one-way valve. A second check valve is arranged inside the guide hole.

Optionally, a handle is fixedly connected to the top of one side of the box body, and an anti-skid cushion is arranged inside the handle.

Optionally, the number of the hinge wheels is four, and the surfaces of the four hinge wheels are fixedly connected with hinge boards, and the number of the hinge boards is several.

(3) Beneficial effects

The utility model provides a concrete vibrating device for building construction, which has the following beneficial effects:

1. The concrete vibrating device for building construction, through the design of the box, handle, motor, first gear, second gear, threaded rod, support plate, vibration motor and vibrator, not only reduces the labor of the staff The strength is convenient for the staff to use, and at the same time, the vibration depth can be adjusted according to the actual situation, which improves the practicability of the device. The design of the valve, water storage tank, nozzle and other structures enables the device to clean the surface of the vibrator to a certain extent before and after use, avoiding the residual concrete on the surface, resulting in a decrease in its service life and construction efficiency, and improving the The versatility of the device.

2. Compared with the traditional device, the concrete vibrating device for building construction is not only convenient for the movement of the device on the construction surface, but also can be easily adjusted to the construction surface. The leveling, improve the work efficiency of the staff.

Description of drawings

Fig. 1 is the structural representation of the utility model;

FIG. 2 is a schematic diagram of a partial cross-sectional structure of the box body of the present utility model;

Fig. 3 is the enlarged structural schematic diagram at A in Fig. 1 of the utility model;

Fig. 4 is the enlarged structural schematic diagram at B in Fig. 2 of the utility model;

FIG. 5 is an enlarged schematic view of the structure at C in FIG. 2 of the present utility model.

In the figure: 1. Box body; 2. Motor; 3. First gear; 4. Threaded rod; 5. Second gear; 6. Support block; 7. Limit block; 8. Support plate; 9. Vibration motor; 10. Drive shaft; 11. Vibrator; 12. Protective shell; 13. Cylindrical tube; 14. Piston; 15. Diversion cavity; 16. Diversion hole; 17. Water storage tank; 18. Nozzle; 19. Hinge wheel; 20, arc baffle; 21, support rod; 22, first one-way valve; 23, second one-way valve; 24, handle.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

Please refer to FIGS. 1 to 5 , the present invention provides a technical solution: a concrete vibrating device for building construction, comprising a box body 1 , a handle 24 is fixedly connected to the top of one side of the box body 1 , and the interior of the handle 24 is arranged There is a non-slip cushion, the two side walls of the box 1 are fixedly connected to the motor 2 through the support frame, the output end of the motor 2 is fixedly connected to the first gear 3 through the connecting piece, and both sides of the inner top wall of the box 1 are rotated by rotating The shaft is fixedly connected with a threaded rod 4, the top of one side of the threaded rod 4 is fixedly connected with a second gear 5, the first gear 3 is meshed with the second gear 5, and one end of the threaded rod 4 is fixedly connected with a support block 6 through the rotating shaft, One side of the support block 6 is fixedly connected to the inner side wall of the box 1, and the middle of the threaded rod 4 is fixedly connected to the limit block 7. The surface of the threaded rod 4 is close to the limit block 7 and is connected with a support plate 8 through threads. The middle part of 8 is fixedly connected with a vibration motor 9, the output end of the vibration motor 9 is fixedly connected with a transmission shaft 10, and one end of the transmission shaft 10 is fixedly connected with a vibrating rod 11. The rotation of the gear 3 and the second gear 5 drives the rotation of the threaded rod 4 through the second gear 5, so that the support plate 8 can be moved downward, so as to adjust the vibrating depth of the vibrating rod 11, and then turn on the vibrating motor. 9. By rotating the shaft 10, the vibrating rod 11 is made to vibrate. When the motor 2 is reversed, the vibrating rod 11 can be moved upward. For height adjustment, when the surface of the vibrator 11 needs to be cleaned after use, when the vibrator 11 moves downward, the protective shell 12 drives the support rod 21 to move downward, and then drives the piston 14 to move downward, Because the first one-way valve 22 can only control the one-way outflow of water in the diversion chamber 15, and the second one-way valve 23 can only control the one-way inflow of water in the water storage tank 17, so when the piston 14 moves downwards , through the action of pressure, the water flows into the interior of the cylindrical tube 13 through the second one-way valve 23 and the guide hole 16, when the device is used, the vibrating rod 11 moves upward, and then moves upward through the support rod 21, through the pressure Through the action of the diversion cavity 15 and the first one-way valve 22, the water in the cylindrical tube 13 flows into the nozzle 18, and is sprayed on the surface of the vibrating rod 11 through the nozzle 18, and passes through the vibrating rod 11. The upper surface of the support plate 8 is fixedly connected with a protective shell 12, which can lead to the decrease of its service life and construction efficiency, thereby improving the multi-functionality of the device. The protective shell 12 plays a role in protecting and fixing the vibration motor 9. A cylindrical tube 13 is fixedly connected to the middle of the inner top wall of the box body 1, and a piston 14 is inserted into the cylindrical tube 13. The lower surface of the piston 14 is fixedly connected with a support. Rod 21, one end of the support rod 21 is fixedly connected to the upper surface of the protective shell 12, the inside of the box 1 is provided with a diversion cavity 15, one end of the diversion cavity 15 is fixedly connected to one side of the nozzle 18, and the The number is two, the inside of the two guide cavities 15 Both are provided with a first one-way valve 22, a second one-way valve 23 is provided inside the guide hole 16, a guide hole 16 is opened at the center of the upper surface of the box body 1, and the upper surface of the box body 1 is fixedly connected with a storage tank. The upper surface of the water tank 17 and the water storage tank 17 is plugged with a sealing rubber plug. Before the device is used, pull out the sealing rubber plug, and then inject a certain amount of water into the water storage tank 17. The inner side wall of the box body 1 is close to the support block. 6. The nozzle 18 is fixedly connected, the lower surface of the box body 1 is fixedly connected with a hinge wheel 19 through a rotating shaft, the number of the hinge wheels 19 is four, and the surfaces of the four hinge wheels 19 are fixedly connected with a hinge plate, The number of hinge plates is several. The arrangement of the handle 24 and the hinge wheel 19 facilitates the moving and use of the device. The bottoms of both sides of the box body 1 are fixedly connected with arc baffles 20, and through the arc baffles 20 The setting of the device enables the device to perform a simple leveling action on the work surface when the device is vibrating on the work surface, thereby improving the practicability of the device.

The electrical components appearing in this article are all connected with the external main controller and 220V mains, and the main controller can be a conventional known device controlled by a computer or the like.

To sum up, the concrete vibrating device for building construction, when in use, passes through the box body 1, the handle 24, the motor 2, the first gear 3, the second gear 5, the threaded rod 4, the support plate 8, the vibration motor 9 and the The design of the vibrating rod 11 and other structures not only reduces the labor intensity of the staff and facilitates the use of the staff, but also adjusts the vibration depth according to the actual situation, which improves the practicability of the device. 15. The design of the structure of the guide hole 16, the first one-way valve 22, the second one-way valve 23, the water storage tank 17 and the nozzle 18, so that the device can be used to a certain extent on the surface of the vibrating rod 11 before and after use. Cleaning, avoiding the residual concrete on the surface, leading to the decline of its service life and construction efficiency, and improving the versatility of the device. , which not only facilitates the movement of the device on the construction surface, but also can simply push the construction surface to improve the work efficiency of the staff.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. A concrete vibrating device for building construction, comprising a box body (1), characterized in that: both side walls of the box body (1) are fixedly connected with a motor (2) through a support frame, and the motor ( The output end of 2) is fixedly connected with a first gear (3) through a connecting piece, and both sides of the inner top wall of the box body (1) are fixedly connected with a threaded rod (4) through a rotating shaft, and the threaded rod (4) A second gear (5) is fixedly connected to the top of one side of the threaded rod (4), a support block (6) is fixedly connected to one end of the threaded rod (4) through a rotating shaft, and a limit block is fixedly connected to the middle of the threaded rod (4). (7), the surface of the threaded rod (4) is close to the limit block (7) and is threadedly connected with a support plate (8), and a vibration motor (9) is fixedly connected to the middle of the support plate (8). The output end of the vibration motor (9) is fixedly connected with a transmission shaft (10), one end of the transmission shaft (10) is fixedly connected with a vibrating rod (11), and the upper surface of the support plate (8) is fixedly connected with a A protective shell (12), a cylindrical tube (13) is fixedly connected to the middle of the inner top wall of the box body (1), a piston (14) is inserted into the cylindrical tube (13), and the box body (1) ) is provided with a diversion cavity (15), a diversion hole (16) is provided in the center of the upper surface of the box body (1), and a water storage tank (17) is fixedly connected to the upper surface of the box body (1). ), a nozzle (18) is fixedly connected to the inner side wall of the box body (1) close to the support block (6), and a hinge wheel (19) is fixedly connected to the lower surface of the box body (1) through a rotating shaft, so The bottoms of both sides of the box body (1) are fixedly connected with arc baffles (20). 2 . The concrete vibrating device for building construction according to claim 1 , wherein the first gear ( 3 ) is meshed with the second gear ( 5 ), and one of the supporting blocks ( 6 ) is in mesh. 3 . The side is fixedly connected to the inner side wall of the box body (1). 3 . The concrete vibrating device for building construction according to claim 1 , wherein a support rod ( 21 ) is fixedly connected to the lower surface of the piston ( 14 ), and one end of the support rod ( 21 ) is fixed. 4 . It is fixedly connected to the upper surface of the protective shell (12). The concrete vibrating device for building construction according to claim 1, characterized in that one end of the diversion cavity (15) is fixedly connected to one side of the nozzle (18), and the diversion cavity (15) is fixedly connected to one side of the nozzle (18). The number of ) is two, the inside of the two guide chambers (15) are provided with a first one-way valve (22), and the inside of the guide hole (16) is provided with a second one-way valve (23). ). 5 . The concrete vibrating device for building construction according to claim 1 , wherein a handle ( 24 ) is fixedly connected to the top of one side of the box body ( 1 ), and the inside of the handle ( 24 ) is Provided with anti-slip mat. 6. A concrete vibrating device for building construction according to claim 1, characterized in that: the number of the hinge wheels (19) is four, and the surfaces of the four hinge wheels (19) are all A hinge board is fixedly connected, and the number of the hinge board is several.

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