CN219196751U

CN219196751U - Even concrete vibration equipment of bubble that deaerates

Info

Publication number: CN219196751U
Application number: CN202320065268.8U
Authority: CN
Inventors: 刘振国
Original assignee: Baoding New Generation Construction Engineering Material Testing Co ltd
Current assignee: Baoding New Generation Construction Engineering Material Testing Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-06-16
Anticipated expiration: 2033-01-10

Abstract

The utility model discloses concrete vibration equipment with uniform degassing bubbles, which comprises a bottom plate, wherein a box body is riveted at the top of the bottom plate, a cooling cylinder is arranged on the left side of the box body in a penetrating manner, a driving motor is connected to an inner cavity of the cooling cylinder through a bolt, a threaded pipe is riveted on the left side of the driving motor, a driving hose is sleeved on the surface of the threaded pipe in a threaded manner, a vibrating rod is fixedly connected to the bottom end of the driving hose, a buffer mechanism is sleeved on the surface of the driving hose in a fixed manner, a semiconductor refrigerator is arranged on the right side of the box body in a penetrating manner, a heat exchange plate is fixedly connected to the surface of the cooling cylinder, and a controller is connected to the right side of the top of the box body through a bolt. According to the utility model, through the matching of the box body, the cooling cylinder, the semiconductor refrigerator and the heat exchange plate, the heat dissipation device has the advantage of heat dissipation function, and can be used for carrying out heat dissipation treatment on the surface of the driving motor, so that the heat accumulation phenomenon on the surface of the driving motor can be avoided, and the service life of the driving motor is prolonged.

Description

Even concrete vibration equipment of bubble that deaerates

Technical Field

The utility model relates to the technical field of concrete construction, in particular to concrete vibration equipment with uniform degassing bubbles.

Background

The vibration rod is a machine tool used in engineering construction, can enable concrete to be closely combined, eliminates phenomena such as honeycomb pitting surface of the concrete, improves strength, divides the vibration rod according to a method for transmitting vibration, a power source and vibration frequency, and often needs to use vibration equipment when defoaming the concrete.

The utility model patent of patent application publication number CN211114869U discloses a vibrating spear for concrete processing, which comprises a motor, motor output fixedly connected with hose, hose keeps away from motor one end fixedly connected with vibrator, the hose is close to vibrator one end outside and is equipped with the sleeve pipe, sleeve pipe and hose activity cup joint, four annular array distributed's trompil has been seted up on sleeve pipe middle part surface, and four trompil both sides all are equipped with the supporting shoe, supporting shoe and sleeve pipe fixed connection. This a vibrting spear for concrete processing can promote horizontal pole and arc push rod through operating the second handle and remove along the slide rail, can drive its rotation through the frictional force of arc slide rail and bottom running wheel, makes the hose remove through the frictional force of running wheel and hose simultaneously, and then the vibrator of control hose one end is flexible, through being equipped with braces, first handle and second handle, makes its convenient operation, saves physical power.

However, the device still has some defects when in actual use, and obviously does not have a damping function, so that damping treatment cannot be performed on the surface of the hose, and the user is caused to easily numbness the arm when holding the hose for a long time, so that the subsequent bubble removal effect is affected, meanwhile, the device does not have a radiating function, and cannot effectively radiate heat generated by the motor, so that heat accumulation is easily generated when the motor runs for a long time, and the service life of vibration equipment is further reduced.

Therefore, it is necessary to invent a concrete vibration device in which bubbles are uniformly removed to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide concrete vibration equipment with uniform degassing bubbles, which has the advantages of being capable of damping and buffering vibration of a hose and having a heat dissipation function, and solves the problem that the conventional vibration equipment cannot perform damping treatment on vibration of the surface of the hose and does not have the heat dissipation function in the use process.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a even concrete vibration equipment of bubble removal, includes the bottom plate, the top riveting of bottom plate has the box, the left side of box is run through and is provided with a cooling section of thick bamboo, there is driving motor the inner chamber of a cooling section of thick bamboo through bolted connection, driving motor's left side riveting has the screwed pipe, the surperficial screw thread cover of screwed pipe is equipped with the drive hose, the bottom fixedly connected with vibrting spear of drive hose, the fixed surface cover of drive hose is equipped with buffer gear, the right side of box is run through and is provided with semiconductor refrigerator, the fixed surface of a cooling section of thick bamboo is connected with the heat exchanger fin, the right side at box top has the controller through bolted connection, the refrigerating end fixedly connected with of semiconductor refrigerator leads the cold piece.

Preferably, the buffer gear includes a fixed section of thick bamboo, fixed cover of fixed section of thick bamboo is established on the surface of drive hose, the equal fixedly connected with spring in top and bottom of fixed section of thick bamboo both sides, the one end fixedly connected with buffer board of fixed section of thick bamboo is kept away from to the spring, one side riveting that fixed section of thick bamboo was kept away from to the buffer board has the handle, the opposite side of fixed section of thick bamboo has the attenuator through bolted connection, one side that the attenuator is close to the buffer board and buffer board fixed connection.

Preferably, a protection box is riveted on the left side of the top of the box body, a battery pack is connected to the inner cavity of the protection box through bolts, and the output end of the battery pack is electrically connected with the controller in one direction.

Preferably, four corners of the bottom plate bottom are all connected with universal wheels through bolts, and the surfaces of the universal wheels are movably connected with brake blocks.

Preferably, the front side of the right side of the top of the box body is communicated with a water adding pipe, and the surface of the water adding pipe is sleeved with a pipe cap.

Preferably, the number of the heat exchange plates is a plurality, and the heat exchange plates are arranged at equal intervals.

Preferably, the top of the box body is riveted with a handle, the front side of the bottom of the inner cavity of the box body is connected with a temperature sensor through a bolt, the output end of the controller is respectively and unidirectionally electrically connected with the driving motor and the semiconductor refrigerator, and the controller is in bidirectional electrical connection with the temperature sensor.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the matching of the box body, the cooling cylinder, the semiconductor refrigerator and the heat exchange plate, the heat dissipation device has the advantage of heat dissipation function, and can be used for carrying out heat dissipation treatment on the surface of the driving motor, so that the heat accumulation phenomenon on the surface of the driving motor can be avoided, and the service life of the driving motor is prolonged.

2. According to the utility model, through the cooperation of the fixed cylinder, the spring, the buffer plate, the handle and the damper, the vibration on the surface of the driving hose can be damped and buffered, so that the hand numbness of a user is avoided, and the bubble removing efficiency is greatly improved.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a perspective view of a cushioning mechanism of the present utility model;

FIG. 3 is a schematic view of a partial structure of the present utility model in a perspective bottom cross-sectional view;

fig. 4 is a schematic perspective sectional view of a partial structure of the present utility model.

In the figure: 1 a bottom plate, 2 a box body, 3 a cooling cylinder, 4 a driving motor, 5 a threaded pipe, 6 a driving hose, 7 a vibrating rod, 8 a buffer mechanism, 9 a semiconductor refrigerator, 10 a heat exchange plate, 11 a controller, 12 a cold conducting plate, 13 a fixed cylinder, 14 a spring, 15 a buffer plate, 16 a handle, 17 a damper, 18 a protection box, 19 a battery pack, 20 universal wheels, 21 a water adding pipe, 22 a handle and 23 a temperature sensor.

Detailed Description

Referring to fig. 1-4, a concrete vibration device with uniform bubble removal comprises a bottom plate 1, a box body 2 is riveted at the top of the bottom plate 1, a cooling cylinder 3 is penetratingly arranged at the left side of the box body 2, a driving motor 4 is connected to an inner cavity of the cooling cylinder 3 through a bolt, a threaded pipe 5 is riveted at the left side of the driving motor 4, a driving hose 6 is sleeved on the surface of the threaded pipe 5, a vibration rod 7 is fixedly connected to the bottom end of the driving hose 6, a buffer mechanism 8 is fixedly sleeved on the surface of the driving hose 6, a semiconductor refrigerator 9 is penetratingly arranged at the right side of the box body 2, the semiconductor refrigerator 9 is a device for preparing cold by utilizing the thermoelectric effect of a semiconductor, namely a thermoelectric refrigerator, two different metals are connected through a conductor, the temperature at one junction is reduced, the temperature at the other junction is increased, the semiconductor refrigerator 9 has the characteristics of no noise, no vibration, no refrigerant, small volume, light weight and the like, the operation is reliable, the cold quantity adjustment is easy, a heat exchange piece 10 is fixedly connected to the surface of the cooling cylinder 3, and the right side of the box body 2 is connected with a semiconductor refrigerator 9 through a bolt 12, and the refrigerator is connected with a cold piece 12 through the semiconductor refrigerator.

The buffer mechanism 8 comprises a fixed cylinder 13, the fixed cylinder 13 is fixedly sleeved on the surface of the driving hose 6, springs 14 are fixedly connected to the top and the bottom of two sides of the fixed cylinder 13, the springs 14 are mechanical parts working by means of elasticity, parts made of elastic materials deform under the action of external force, the parts are restored to original shapes after the external force is removed, one end of the springs 14, which is far away from the fixed cylinder 13, is fixedly connected with a buffer plate 15, one side, which is far away from the fixed cylinder 13, of the buffer plate 15 is riveted with a handle 16, the opposite side, which is opposite to the fixed cylinder 13, of the buffer plate 15 is fixedly connected with a damper 17 through bolts, one side, which is close to the buffer plate 15, of the damper 17 is a device for providing movement resistance and reducing movement energy, and the damper 17 is also called a damping device for quickly damping the vibration generated when the vibration is impacted.

The left side at box 2 top is riveted and is had guard box 18, and the inner chamber of guard box 18 has group battery 19 through bolted connection, and the output of group battery 19 is connected with the unidirectional electricity of controller 11, through setting up guard box 18 and group battery 19, can supply power to the power consumption part to vibration equipment's convenience has been promoted.

Four corners of bottom plate 1 bottom all have universal wheel 20 through bolted connection, and the surface swing joint of universal wheel 20 has the brake block, through setting up universal wheel 20, and the person of facilitating the use removes bottom plate 1 to vibration equipment's portability has been promoted.

The front side on the right side of the top of the box body 2 is communicated with a water adding pipe 21, the surface of the water adding pipe 21 is sleeved with a pipe cap, and cooling liquid can be added into the inner cavity of the box body 2 by arranging the water adding pipe 21, so that subsequent cooling work is facilitated.

The number of the heat exchange plates 10 is a plurality, and the heat exchange plates 10 are arranged at equal intervals.

The top of the box body 2 is riveted with a handle 22, the front side of the bottom of the inner cavity of the box body 2 is connected with a temperature sensor 23 through a bolt, the output end of the controller 11 is respectively and unidirectionally electrically connected with the driving motor 4 and the semiconductor refrigerator 9, and the controller 11 is bidirectionally and electrically connected with the temperature sensor 23.

When the device is used, the driving motor 4 is controlled to operate through the controller 11, then the driving hose 6 is taken through the handle 16, the vibrating rod 7 is thrown into cement mortar, the vibrating rod 7 vibrating at high speed is used for compacting and defoaming the cement mortar, vibration on the surface of the driving hose 6 can be buffered under the action of the spring 14 and the damper 17, the phenomenon of vibration of hands of a user is avoided, then the semiconductor refrigerator 9 is controlled to operate through the controller 11, the semiconductor refrigerator 9 cools the cooling liquid in the inner cavity of the box body 2 through the cold conducting plate 12, the cooling water cools the heat exchanging plate 10 and the cooling cylinder 3, and the cooling cylinder 3 cools the surface of the driving motor 4, so that the driving motor 4 is prevented from accumulating heat.

To sum up: this even concrete vibration equipment of bubble removal through box 2, cooling cylinder 3, semiconductor refrigerator 9, heat exchanger fin 10, fixed cylinder 13, spring 14, buffer board 15, handle 16 and the cooperation of attenuator 17, has solved current vibration equipment in the use, can't carry out shock attenuation to the vibration on hose surface and handle, does not have the problem of heat dissipation function simultaneously.

Claims

1. The utility model provides a uniform concrete vibration equipment of bubble removal, includes bottom plate (1), its characterized in that: the top riveting of bottom plate (1) has box (2), the left side of box (2) runs through and is provided with cooling cylinder (3), the inner chamber of cooling cylinder (3) is through bolted connection there is driving motor (4), the left side riveting of driving motor (4) has screwed pipe (5), the surface screw thread cover of screwed pipe (5) is equipped with driving hose (6), the bottom fixedly connected with vibrating rod (7) of driving hose (6), the fixed surface cover of driving hose (6) is equipped with buffer gear (8), the right side of box (2) runs through and is provided with semiconductor refrigerator (9), the fixed surface of cooling cylinder (3) is connected with heat exchanger (10), the right side at box (2) top is through bolted connection there is controller (11), the refrigerating end fixedly connected with cold guide piece (12) of semiconductor refrigerator (9).

2. A foam uniformity degassing concrete vibrating apparatus in accordance with claim 1 wherein: the buffering mechanism (8) comprises a fixed cylinder (13), the surface of a driving hose (6) is fixedly sleeved with the fixed cylinder (13), springs (14) are fixedly connected to the top and the bottom of two sides of the fixed cylinder (13), one end of each spring (14) away from the fixed cylinder (13) is fixedly connected with a buffer plate (15), one side of each buffer plate (15) away from the fixed cylinder (13) is riveted with a handle (16), one opposite side of each fixed cylinder (13) is connected with a damper (17) through a bolt, and one side of each damper (17) close to each buffer plate (15) is fixedly connected with each buffer plate (15).

3. A foam uniformity degassing concrete vibrating apparatus in accordance with claim 1 wherein: the left side at box (2) top is riveted with guard box (18), the inner chamber of guard box (18) is connected with group battery (19) through the bolt, the output of group battery (19) is connected with one-way electricity of controller (11).

4. A foam uniformity degassing concrete vibrating apparatus in accordance with claim 1 wherein: four corners of the bottom plate (1) are connected with universal wheels (20) through bolts, and the surfaces of the universal wheels (20) are movably connected with brake blocks.

5. A foam uniformity degassing concrete vibrating apparatus in accordance with claim 1 wherein: the front side of the right side of the top of the box body (2) is communicated with a water adding pipe (21), and a pipe cap is sleeved on the surface of the water adding pipe (21).

6. A foam uniformity degassing concrete vibrating apparatus in accordance with claim 1 wherein: the number of the heat exchange plates (10) is a plurality, and the heat exchange plates (10) are arranged at equal intervals.

7. A foam uniformity degassing concrete vibrating apparatus in accordance with claim 1 wherein: the top of box (2) is riveted there is handle (22), the front side of box (2) inner chamber bottom is connected with temperature sensor (23) through the bolt, the output of controller (11) is connected with driving motor (4) and semiconductor refrigerator (9) one-way electricity respectively, controller (11) are connected with temperature sensor (23) two-way electricity.