CN219691121U

CN219691121U - Concrete shakes even device

Info

Publication number: CN219691121U
Application number: CN202321119052.1U
Authority: CN
Inventors: 李世鹏; 王健明; 李明; 邱成; 陈静
Original assignee: Heilongjiang Chongqing Intelligent Building Technology Co ltd
Current assignee: Heilongjiang Chongqing Intelligent Building Technology Co ltd
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-09-15
Anticipated expiration: 2033-05-11

Abstract

The utility model discloses a concrete uniformly vibrating device, which comprises a base, wherein one side of the top of the base is rotationally connected with a fixed rod through a bearing, and one side of the fixed rod is provided with a uniformly vibrating unit; the vibration unit comprises a servo motor, a screw rod, a rotating rod, a sleeve, a fixed cover, a movable seat, a threaded rod, a vibration rod and a sliding block; the output end of the servo motor is fixedly connected with a screw rod, the tail end of the screw rod is rotationally connected with a fixed cover through a bearing, the outer wall of the screw rod is provided with a sleeve, and two sides of the inner wall of the sleeve are fixedly connected with sliding blocks. The utility model relates to the technical field of concrete vibrating and homogenizing devices, and by matching a rotating rod, a movable seat and a sleeve, large-area elimination of bubbles in concrete can be realized without manually moving a vibrating rod by a worker, so that convenience is brought to the worker, the forming effect of the concrete is improved, the workload of the worker is reduced, and the working progress of concrete vibrating and homogenizing is accelerated.

Description

Concrete shakes even device

Technical Field

The utility model relates to the technical field of concrete shaking devices, in particular to a concrete shaking device.

Background

Concrete is one of the most prominent civil engineering materials in the current generation. The artificial stone is prepared from cementing material, granular aggregate (also called aggregate), water, and additives and admixtures added if necessary according to a certain proportion through uniformly stirring, compacting, shaping, curing and hardening. The concrete has the characteristics of rich raw materials, low price and simple production process, so that the consumption of the concrete is increased. Meanwhile, the concrete has the characteristics of high compressive strength, good durability, wide strength grade range and the like, and at present, the air bubbles in the concrete are required to be removed for compact forming.

The vibration mode in the prior art is that workers remove bubbles in the concrete by using a vibrating rod.

In order to improve the vibration uniformity effect of the vibrating rod on concrete, workers are required to continuously move the vibrating rod to eliminate large-area bubbles in the concrete, so that the workload is increased for the workers, and the vibration uniformity working efficiency of the concrete is reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a concrete vibrating and homogenizing device, which solves the problem that in order to improve the vibrating and homogenizing effect of a vibrating rod on concrete, workers are required to continuously move the vibrating rod to realize the large-area bubble elimination work in the concrete, thereby increasing the workload of the workers.

In order to achieve the above purpose, the present utility model is realized by the following technical scheme: the concrete uniformly vibrating device comprises a base, wherein one side of the top of the base is rotationally connected with a fixed rod through a bearing, and one side of the fixed rod is provided with a uniformly vibrating unit; the vibration unit comprises a servo motor, a screw rod, a rotating rod, a sleeve, a fixed cover, a movable seat, a threaded rod, a vibration rod and a sliding block; the output fixedly connected with lead screw of servo motor, the end of lead screw is rotated through the bearing and is connected with the fixed cover, the outer wall of lead screw is provided with the sleeve pipe, the equal fixedly connected with slider in sheathed tube inner wall both sides, slider and lead screw cooperation are connected, the equal rotation in sheathed tube outer wall both sides is connected with the bull stick, the bottom of bull stick rotates and is connected with the movable seat, the outer wall slip joint of movable seat is fixed in the inner wall of fixed cover, the bottom of movable seat is through threaded rod fixedly connected with vibrating rod.

Preferably, both sides of the outer wall of the vibrating rod are fixedly connected with crushing cones.

Preferably, the bottom fixedly connected with bent plate of servo motor, the bottom fixedly connected with pipe of bent plate, the inner wall of pipe rotates with the outer wall of dead lever to be connected, one side fixedly connected with clamping lever of vibrating rod is kept away from to the outer wall of pipe, the inner wall swing joint of clamping lever has the inserted bar, the outer wall of inserted bar has cup jointed the spring, the one end of spring and the lateral wall fixed connection of clamping lever, the one end and the outer wall fixed connection of inserted bar are kept away from to the spring, the one end of inserted bar is pegged graft in the inner wall of dead lever.

Preferably, a housing is arranged below the spring, and the housing is mounted on the top of the base.

Preferably, the bottom fixedly connected with gear of dead lever, the outer wall meshing of gear is connected with the rack, outer wall one side fixedly connected with electric putter of rack, electric putter fixedly connected with is at the top of base.

Preferably, a balancing weight is arranged on one side, far away from the screw rod, of the top of the base.

Advantageous effects

The utility model provides a concrete uniformly vibrating device, which has the following beneficial effects: this concrete shakes even device, through bull stick, movable seat and sheathed tube cooperation, need not the staff and carries out manual removal and shake stick and also can realize the large tracts of land elimination to the bubble in the concrete, for the staff has brought convenience, has not only improved the shaping effect of concrete, has reduced staff's work load simultaneously for the even work progress of concrete vibration.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the screw, turn bar and stationary cover of FIG. 1;

FIG. 3 is a schematic view of the structure of the fixing rod, the bending plate and the circular tube in FIG. 1;

fig. 4 is a schematic view of the appearance of the present utility model.

In the figure: 1. the device comprises a base, 2, an electric push rod, 3, a rack, 4, a gear, 5, a shell, 6, a spring, 7, an inserting rod, 8, a round tube, 9, a fixed rod, 10, a servo motor, 11, a bent plate, 12, a screw rod, 13, a rotating rod, 14, a fixed cover, 15, a crushing cone, 16, a vibrating rod, 17, a threaded rod, 18, a movable seat, 19, a balancing weight, 20, a clamping rod, 21, a sleeve, 22 and a sliding block.

Detailed Description

The following description of technique 0 in embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In view of the above, the utility model provides a concrete vibrating and homogenizing device, through the cooperation of the rotating rod, the movable seat and the sleeve, the large-area elimination of bubbles in concrete can be realized without manually moving the vibrating rod by a worker, thereby bringing convenience to the worker, improving the forming effect of the concrete, reducing the workload of the worker and accelerating the working progress of concrete vibrating and homogenizing.

The components in the present case are sequentially connected by a person skilled in the art, and specific connection and operation sequence should be referred to the following working principle, and the detailed connection means thereof are known in the art, and the following working principle and process are mainly described.

Embodiment one: as can be seen from fig. 1, 2 and 4, the concrete uniformly vibrating device comprises a base 1, wherein one side of the top of the base 1 is rotatably connected with a fixed rod 9 through a bearing, and one side of the fixed rod 9 is provided with a uniformly vibrating unit; the vibration homogenizing unit comprises a servo motor 10, a screw rod 12, a rotating rod 13, a sleeve 21, a fixed cover 14, a movable seat 18, a threaded rod 17, a vibrating rod 16 and a sliding block 22; the type of the servo motor 10 is not limited, the use requirement is met, through the cooperation of the servo motor 10 and the screw rod 12, after a worker starts an external power supply of the servo motor 10, the output end of the servo motor 10 can drive the screw rod 12 to rotate, and then the sleeve 21 can be driven to move through the rotation of the screw rod 12, the output end of the servo motor 10 is fixedly connected with the screw rod 12, the tail end of the screw rod 12 is rotationally connected with the fixed cover 14 through a bearing, the sleeve 21 is arranged on the outer wall of the screw rod 12, the sliding blocks 22 are fixedly connected with the two sides of the inner wall of the sleeve 21, the sliding blocks 22 are in cooperation with the screw rod 12, the two sides of the outer wall of the sleeve 21 are rotationally connected with the rotating rod 13, the movable seat 18 can be driven to move in concrete along with the movement of the sleeve 21, so that large-area vibration leveling treatment of concrete is realized, the bottom of the rotating seat 18 is rotationally connected with the movable seat 18, the outer wall of the movable seat 18 is in sliding clamping connection with the inner wall of the fixed cover 14, and the bottom of the movable seat 18 is fixedly connected with the vibrating rod 16 through 17.

In the concrete implementation process, it is worth particularly pointing out that through the cooperation of the servo motor 10 and the screw rod 12, after a worker starts an external power supply of the servo motor 10, the output end of the servo motor 10 can drive the screw rod 12 to rotate, and then the sleeve 21 can be driven to move through the rotation of the screw rod 12, and through the cooperation of the rotating rod 13 and the sleeve 21, the movable seat 18 can be driven to drive the vibrating rod 16 to move in the concrete along with the movement of the sleeve 21, so that the concrete is uniformly vibrated in a large area;

furthermore, both sides of the outer wall of the vibrating rod 16 are fixedly connected with crushing cones 15, and the effect of the crushing cones 15 can better eliminate bubbles;

in particular, during the implementation, it is worth noting that the action of the crushing cone 15 allows better elimination of the bubbles;

specifically, when using this concrete evenly device that shakes, when the external power supply of servo motor 10 is started to the staff, servo motor 10's output can drive lead screw 12 and rotate this moment, and then can drive sleeve pipe 21 through the rotation of lead screw 12 and remove, and then can make bull stick 13 drive movable seat 18 drive the stick 16 that shakes and remove through the removal of sleeve pipe 21, utilizes the stick 16 that shakes to eliminate the bubble of concrete inside, and then the removal of stick 16 that shakes realizes that the stick 16 shakes evenly to the large tracts of land of concrete.

Embodiment two: as can be seen from fig. 1 and 3, a bending plate 11 is fixedly connected to the bottom of the servo motor 10, a circular tube 8 is fixedly connected to the bottom of the bending plate 11, the inner wall of the circular tube 8 is rotationally connected with the outer wall of the fixed rod 9, one side, away from the vibrating rod 16, of the outer wall of the circular tube 8 is fixedly connected with a clamping rod 20, the inner wall of the clamping rod 20 is movably connected with an inserting rod 7, through the cooperation of the spring 6 and the inserting rod 7, when a worker drives the inserting rod 7 to compress the spring 6 to move, the tail end of the inserting rod 7 is far away from the inner wall of the fixed rod 9, at the moment, limit is lost between the circular tube 8 and the fixed rod 9, then limit is lost between the circular tube 8 and the fixed rod 9, the outer wall of the inserting rod 7 is sleeved with the spring 6, one end of the spring 6 is fixedly connected with the side wall of the clamping rod 20, one end, away from the clamping rod 20, of the spring 6 is fixedly connected with the outer wall of the inserting rod 7, and one end of the inserting rod 7 is inserted into the inner wall of the fixed rod 9;

in the specific implementation process, it is worth particularly pointing out that, through the cooperation of the spring 6 and the insert rod 7, when the worker drives the insert rod 7 to compress the spring 6 to move, the tail end of the insert rod 7 is far away from the inner wall of the fixed rod 9, and at the moment, the limit between the round tube 8 and the fixed rod 9 is lost, and then the limit between the round tube 8 and the fixed rod 9 is lost;

further, a casing 5 is arranged below the spring 6, the casing 5 is used for receiving concrete dropped by the vibrating rod 16, and the casing 5 is arranged at the top of the base 1;

in particular, in the implementation, it is worth mentioning that the casing 5 acts to receive the concrete dropped by the vibrating rod 16;

specifically, on the basis of the above embodiment, after the vibration of concrete is completed, the staff should move the insert rod 7 to make the insert rod 7 compress the spring 6 to move, at this time, the tail end of the insert rod 7 is far away from the fixing rod 9, at this time, the limit between the round tube 8 and the fixing rod 9 is lost, then the staff moves the round tube 8 to the top of the fixing rod 9 to make the vibrating rod 16 far away from the concrete, then the staff can relax the insert rod 7, so that the insert rod 7 is inserted into the groove above the fixing rod 9 under the action force of the spring 6, and the fixation of the vibrating rod 16 is realized.

Embodiment III: as can be seen from fig. 1 and fig. 4, a gear 4 is fixedly connected to the bottom of the fixing rod, a rack 3 is engaged with the outer wall of the gear 4, the type of the electric push rod 2 is TG-700, after a worker starts an external power supply of the electric push rod 2, the output end of the electric push rod 2 can drive the rack 3 to move, and then the gear 4 can be driven to rotate through the movement of the rack 3, one side of the outer wall of the rack 3 is fixedly connected with the electric push rod 2, and the electric push rod 2 is fixedly connected to the top of the base 1;

in the specific implementation process, it is worth particularly pointing out that through the cooperation of the electric push rod 2 and the rack 3, after a worker starts an external power supply of the electric push rod 2, the output end of the electric push rod 2 can drive the rack 3 to move, and then the gear 4 can be driven to rotate through the movement of the rack 3;

further, a balancing weight 19 is installed on one side of the top of the base 1 far away from the screw rod 12, and the balancing weight 19 is used for preventing unbalance of the base 1;

in particular, in practice, it is worth mentioning that the weight 19 acts to prevent unbalance of the base 1;

specifically, on the basis of the above embodiment, after the worker starts the external power supply of the electric putter 2, the output end of the electric putter 2 can drive the rack 3 to move, and then the gear 4 can be driven to rotate through the movement of the rack 3, and then the fixing rod 9 can be driven to rotate through the rotation of the gear 4, so that the fixing rod 9 drives the vibrating rod 16 to rotate to the upper portion of the casing 5, and the concrete dropped by the vibrating rod 16 is convenient to receive.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a concrete shakes even device, includes base (1), its characterized in that: a fixed rod (9) is rotatably connected to one side of the top of the base (1) through a bearing, and a vibration unit is arranged on one side of the fixed rod (9);

the vibration unit comprises a servo motor (10), a screw rod (12), a rotating rod (13), a sleeve (21), a fixed cover (14), a movable seat (18), a threaded rod (17), a vibration rod (16) and a sliding block (22);

the automatic vibrating machine is characterized in that the output end of the servo motor (10) is fixedly connected with a screw rod (12), the tail end of the screw rod (12) is rotationally connected with a fixed cover (14) through a bearing, the outer wall of the screw rod (12) is provided with a sleeve (21), sliding blocks (22) are fixedly connected to the two sides of the inner wall of the sleeve (21), the sliding blocks (22) are matched and connected with the screw rod (12), rotating rods (13) are rotationally connected to the two sides of the outer wall of the sleeve (21), movable seats (18) are rotationally connected to the bottom of the rotating rods (13), the outer wall of each movable seat (18) is fixedly connected to the inner wall of the fixed cover (14) in a sliding mode, and vibrating bars (16) are fixedly connected to the bottom of each movable seat (18) through threaded rods (17).

2. A concrete homogenizing device as claimed in claim 1, wherein: crushing cones (15) are fixedly connected to two sides of the outer wall of the vibrating rod (16).

3. A concrete homogenizing device as claimed in claim 1, wherein: the bottom fixedly connected with bent plate (11) of servo motor (10), the bottom fixedly connected with pipe (8) of bent plate (11), the inner wall of pipe (8) rotates with the outer wall of dead lever (9) to be connected, one side fixedly connected with clamping lever (20) of vibrating rod (16) are kept away from to the outer wall of pipe (8), the inner wall swing joint of clamping lever (20) has inserted bar (7), spring (6) have been cup jointed to the outer wall of inserted bar (7), the one end of spring (6) and the lateral wall fixed connection of clamping lever (20), the one end and the outer wall fixed connection of inserted bar (7) of clamping lever (20) are kept away from to spring (6), the one end of inserted bar (7) is pegged graft in the inner wall of dead lever (9).

4. A concrete homogenizing apparatus according to claim 3, wherein: a shell (5) is arranged below the spring (6), and the shell (5) is arranged at the top of the base (1).

5. A concrete homogenizing device as claimed in claim 1, wherein: the bottom fixedly connected with gear (4) of dead lever (9), the outer wall meshing of gear (4) is connected with rack (3), outer wall one side fixedly connected with electric putter (2) of rack (3), electric putter (2) fixedly connected with is at the top of base (1).

6. A concrete homogenizing device as claimed in claim 1, wherein: a balancing weight (19) is arranged on one side, far away from the screw rod (12), of the top of the base (1).