Concrete pouring vibration device for constructional engineering

Abstract

The utility model belongs to the technical field of concrete pouring vibration, and particularly relates to a concrete pouring vibration device for constructional engineering, which comprises a base, a first support frame is fixedly connected to the upper surface of the base, a first driving motor is mounted on the upper surface of the base, a second support frame is fixedly connected to the first support frame, and a second driving motor is mounted on the second support frame. A second driving motor is installed on one side of the second supporting frame, and the output end of the second driving motor is fixedly connected with a bidirectional threaded rod. A second driving motor is started to drive a bidirectional threaded rod to rotate, so that an adjusting frame is driven to move, the position of a vibration head can be adjusted through a connecting shaft, a third driving motor is started to drive one end of a connecting pipe to rotate, and the depth of the vibration head in concrete can be adjusted; and through cooperation of a bidirectional threaded rod, an adjusting frame, a connecting shaft and a connecting pipe, the position and depth of the vibration head are automatically adjusted, and therefore the concrete vibration efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of concrete pouring vibration, and concretely is a concrete pouring vibration device for constructional engineering. BACKGROUND

[0002] Concrete refers to the engineering composite material that the aggregate is cemented into a whole by cementing material, and a vibration device needs to be used in the concrete processing process, the vibration device is arranged to compact the concrete that has not yet been formed, and avoid the gap in the concrete, so a concrete pouring vibration device for constructional engineering is needed.

[0003] A kind of concrete vibration device is disclosed in one Chinese patent with authorization announcement number CN221456265U, residual concrete on the upper end face of mold frame and the lower end face of compaction plate can be simultaneously scraped off by scraping assembly, compaction surface of compaction plate can be better handled, to avoid uneven surface of compaction surface of compaction plate due to solidification of concrete, to a certain extent, ensure the compaction effect of the device on concrete, and residual concrete on mold frame can be avoided to accumulate and solidify, to cause mold frame difficult to clean.

[0004] But the above scheme still has some problems, the device occupies large area, and the position of vibration rod cannot be automatically adjusted, thereby leading to pouring vibration efficiency reduction, therefore, aiming at the above problems, a concrete pouring vibration device for constructional engineering is proposed. UTILITY MODEL CONTENTS

[0005] In order to make up for the deficiencies of the prior art, in view of the problems existing in the existing equipment, the utility model provides a concrete pouring vibration device for constructional engineering.

[0006] The utility model solves the technical scheme that it adopts a kind of concrete pouring vibration device for constructional engineering, it includes: base, the upper surface of the base is fixedly connected with first support frame, the upper surface of the base is installed with first drive motor, the first support frame is fixedly connected with second support frame, one side of the second support frame is installed with second drive motor, the output of the second drive motor is fixedly connected with double-way threaded rod, the both ends of the double-way threaded rod are rotatably connected in the inside of second support frame, the double-way threaded rod is screw-connected with adjusting frame, one side of the adjusting frame is installed with third drive motor, two groups of connecting shafts are rotatably connected on the adjusting frame, connecting pipe is fixedly connected between two groups of connecting shafts, the output of the third drive motor is fixedly connected with the one end of a group of connecting shafts, because the screw thread on the double-way threaded rod is matched with the screw thread in the inside of adjusting frame, when first drive motor operates, drives double-way threaded rod to rotate, adjusting frame can be moved, the position of vibration head can be adjusted by connecting shaft and connecting pipe.

[0007] Preferably, the inside of the connecting pipe is provided with a vibration rod, one end of the vibration rod is connected with the output end of the first driving motor, one end of the vibration rod is fixedly connected with a vibration head, the inside of the vibration head is provided with a first counterweight, and the first counterweight is located at the tail end of the vibration head, so that the gravity center of the vibration head is lowered, the vibration head enters the inside of the concrete, and is perpendicular to the concrete ground.

[0008] Preferably, the connecting pipe is threadedly connected with a water pipe, the water pipe is provided with a water pump, one end of the water pump is provided with a water tank, one side of the water pump is fixedly connected with the water tank, and the other side of the water tank is fixedly connected to the upper surface of the base. When the water pump is started, the water in the water tank is pumped into the connecting pipe through the water pipe, and then flows to the vibration head through the open end of the connecting pipe, so that the vibration head can be directly cleaned after vibration, and the concrete on the surface of the vibration head is prevented from solidifying.

[0009] Preferably, one side of the first driving motor is fixedly connected with a first connecting frame, and the first connecting frame is located outside the vibration rod. The inner wall of the first connecting frame is fixedly connected with a limiting rod, and the limiting rod is slidably connected with a buffer rod. When the first driving motor operates, the rigid vibration generated by the vibration rod is transmitted into the two groups of rubber pads and buffer plates, so as to preliminarily buffer the vibration.

[0010] Preferably, the inner wall of the first connecting frame is fixedly connected with a buffer pad and a spring, the buffer pad is located inside the spring, and the buffer rod is impacted to extrude the buffer pad and the spring, so as to further buffer the vibration, reduce the abrasion of the equipment components, prevent the motor and the connecting components from loosening or being damaged due to long-term vibration, and prolong the service life.

[0011] Preferably, one end of the buffer rod is fixedly connected with a buffer plate, one side of the buffer plate is fixedly connected with a rubber pad, and the two groups of rubber pads are attached to the outer surface of the vibration rod. The rubber pad can increase the adhesion to the vibration rod, and further improve the buffering strength of the connecting part.

[0012] Preferably, the inside of the base is fixedly connected with a second counterweight, and the bottom of the base is provided with four universal wheels, and the two groups of universal wheels are fixedly connected with a second connecting frame. When the base is pushed, the universal wheels are driven to rotate, so that the device can be pushed to the side of the concrete road surface that needs to be vibrated.

[0013] Preferably, one side of the second connecting frame is fixedly connected with an electric telescopic rod, the output end of the electric telescopic rod is fixedly connected with a friction block, and the friction block is located on one side of the universal wheel. When the electric telescopic rod is started, the friction block is pushed to one side of the universal wheel, so that the two are attached to each other, the friction force received by the universal wheel is increased, the universal wheel is fixed, and the base is in a stable state.

[0014] The utility model discloses the beneficial effect lies in: starting second drive motor, drive two -way threaded rod rotation to drive adjusting frame removal, can pass through the position adjustment of connecting axle to vibration head, starting third drive motor, drive the rotation of one end of connecting pipe, can adjust the depth of vibration head in the concrete inside, thereby through two -way threaded rod, adjusting frame, the cooperation of connecting axle and connecting pipe, the position and depth of vibration head are adjusted automatically, thereby improve the vibration efficiency to concrete.

[0015] The utility model discloses the vibration of first drive motor and the vibration of the two connecting places of stick, is passed into two groups of rubber pad and buffer board, and two groups of buffer rod are pushed into the limiting rod, and the vibration of buffer rod is passed into spring and buffer pad, can buffer the rigid vibration of two connecting places, thereby reduce the abrasion of equipment parts, prevent motor and connecting part from loosening or damaging because of long -term vibration, further prolong the life.

[0016] The utility model discloses starting electric telescopic link, pushes the friction block to the one side of universal wheel, makes two paste, thereby increase the friction of universal wheel, can fix universal wheel, make the base be in stable state, avoid the vibration of vibration head operation and drive the base to produce small -amplitude movement, thereby improve the stability of vibration head, further improve the concrete pouring vibration quality. DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, below will to the drawing needed to use in the embodiment or prior art description simple introduction, obviously, the drawing in the following description only some embodiments of the utility model, for ordinary skilled person in the art comes, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0018] Figure 1 It is whole structure schematic diagram;

[0019] Figure 2 It is whole structure section schematic diagram;

[0020] Figure 3 It is first adjusting assembly schematic diagram;

[0021] Figure 4 It is second adjusting assembly schematic diagram;

[0022] Figure 5 It is protection assembly section schematic diagram.

[0023] In the figure: 1, base; 2, first support frame; 3, first drive motor; 4, second support frame; 5, second drive motor; 6, two-way threaded rod; 7, adjusting frame; 8, third drive motor; 9, connecting shaft; 10, connecting pipe; 11, vibration rod; 12, vibration head; 13, first counterweight; 14, water pipe; 15, water pump; 16, water tank; 17, first connecting frame; 18, limiting rod; 19, buffer rod; 20, buffer pad; 21, spring; 22, buffer plate; 23, rubber pad; 24, universal wheel; 25, second connecting frame; 26, electric telescopic rod; 27, friction block. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Please refer to Figures 1-5 As shown in the figure, a concrete pouring vibration device for construction engineering, it includes: base 1, the upper surface of base 1 is fixedly connected with first support frame 2, the upper surface of base 1 is installed with first drive motor 3, first support frame 2 is fixedly connected with second support frame 4, one side of second support frame 4 is installed with second drive motor 5, the output end of second drive motor 5 is fixedly connected with two-way threaded rod 6, both ends of two-way threaded rod 6 are rotatably connected in the interior of second support frame 4, adjusting frame 7 is screwedly connected on two-way threaded rod 6, one side of adjusting frame 7 is installed with third drive motor 8, two groups of connecting shafts 9 are rotatably connected on adjusting frame 7, connecting pipe 10 is fixedly connected between two groups of connecting shafts 9, the output end of third drive motor 8 is fixedly connected with one end of one group of connecting shafts 9, vibration rod 11 is installed in the interior of connecting pipe 10, one end of vibration rod 11 is connected with the output end of first drive motor 3, vibration head 12 is fixedly connected on one end of vibration rod 11, first counterweight 13 is arranged in the interior of vibration head 12, water pipe 14 is screwedly connected on connecting pipe 10, water pump 15 is installed on water pipe 14, water tank 16 is installed on one end of water pump 15, and water pump 15 is fixedly connected with one side of water tank 16, one side of water tank 16 is fixedly connected on the upper surface of base 1;

[0026] The vibration device needs to be used in the concrete processing process, the vibration device is arranged, the compacted concrete is vibrated, the concrete is avoided to leave the gap inside, thereby a concrete pouring vibration device for constructional engineering is needed, in actual use, the first drive motor 3 is started, the vibration rod 11 and the vibration head 12 are driven to vibrate, then the second drive motor 5 is started, the bidirectional threaded rod 6 is driven to rotate, because the screw thread on the bidirectional threaded rod 6 is matched with the screw thread in the adjusting frame 7, thereby the adjusting frame 7 is driven to move, the position of the vibration head 12 can be adjusted through the connecting shaft 9 and the connecting pipe 10, the third drive motor 8 is started, the connecting shaft 9 is driven to rotate, thereby one end of the connecting pipe 10 is driven to rotate, the height of the vibration head 12 can be adjusted, because the first counterweight 13 is located at the tail end of the vibration head 12, thereby the gravity center of the vibration head 12 is reduced, the vibration head 12 enters the concrete inside, and is perpendicular to the concrete ground, when the concrete is poured, the inside of the concrete can be vibrated, thereby the bubbles in the concrete inside are diffused outward, the position of the vibration head 12 is adjusted automatically through the cooperation of the bidirectional threaded rod 6, the adjusting frame 7, the connecting shaft 9 and the connecting pipe 10, the vibration efficiency of the concrete is improved, after the concrete pouring vibration is finished, the water pump 15 is started, the water in the water tank 16 is pumped into the connecting pipe 10 through the water pipe 14, then flows to the vibration head 12 through the open end of the connecting pipe 10, when the vibration is finished, the vibration head 12 can be directly cleaned, thereby the solidification of the concrete on the surface of the vibration head 12 is avoided, and the convenience of the device cleaning is improved.

[0027] Please refer to Figures 1-5 As shown in the figure, one side of the first drive motor 3 is fixedly connected with the first connecting frame 17, and the first connecting frame 17 is located outside the vibration rod 11, the inner wall of the first connecting frame 17 is fixedly connected with the limiting rod 18, the limiting rod 18 is slidably connected with the buffer rod 19 in the inside, the inner wall of the first connecting frame 17 is fixedly connected with the buffer pad 20 and the spring 21, the buffer pad 20 is located inside the spring 21, one end of the buffer rod 19 is fixedly connected with the buffer plate 22, one side of the buffer plate 22 is fixedly connected with the rubber pad 23, two groups of rubber pads 23 are attached to the outer surface of the vibration rod 11, the inside of the base 1 is fixedly connected with the second counterweight, the bottom of the base 1 is provided with the universal wheel 24 at four corners, two groups of universal wheels 24 are fixedly connected with the second connecting frame 25, one side of the second connecting frame 25 is fixedly connected with the electric telescopic rod 26, the output end of the electric telescopic rod 26 is fixedly connected with the friction block 27, the friction block 27 is located on one side of the universal wheel 24;

[0028] When the first driving motor 3 is running, the vibration rod 11 is vibrated, and the vibration generated at the connection between the two is transmitted into the two groups of rubber pads 23 and the buffer plates 22, so that the two groups of buffer rods 19 are pushed into the limiting rods 18, and the vibration received by the buffer rods 19 is transmitted into the springs 21 and the buffer pads 20, so that the rigid vibration generated at the connection between the two can be buffered, thereby reducing the wear of the equipment components, preventing the motor and the connecting components from loosening or being damaged due to long-term vibration, and prolonging the service life.

[0029] The base 1 is pushed to drive the universal wheel 24 to rotate, so that it is pushed to the side of the concrete pavement that needs to be vibrated, the electric telescopic rod 26 is started to push the friction block 27 to one side of the universal wheel 24, so that the two are attached to each other, thereby increasing the friction force received by the universal wheel 24, so that the universal wheel 24 can be fixed, and the base 1 is in a stable state, avoiding that the base 1 is slightly moved when the vibration head 12 is running, thereby improving the vibration quality of the concrete pouring, and the position of the device can be adjusted by operating the electric telescopic rod 26 to separate the friction block 27 from the universal wheel 24, and then pushing the base 1 again, thereby improving the convenience of moving and fixing the device.

[0030] The base 1 is pushed to drive the universal wheel 24 to rotate, so that it is pushed to the side of the concrete pavement that needs to be vibrated, the electric telescopic rod 26 is started to push the friction block 27 to one side of the universal wheel 24, so that the two are attached to each other, thereby increasing the friction force received by the universal wheel 24, so that the universal wheel 24 can be fixed, and the base 1 is in a stable state, avoiding that the base 1 is slightly moved when the vibration head 12 is running, thereby improving the vibration quality of the concrete pouring, and the position of the device can be adjusted by operating the electric telescopic rod 26 to separate the friction block 27 from the universal wheel 24, and then pushing the base 1 again, thereby improving the convenience of moving and fixing the device.

[0031] In the description of the present specification, the description referring to the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Also, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0032] The basic principle, main features and advantages of the present application have been shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principle of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A concrete pouring vibration device for construction engineering, characterized in that: include: A base (1) is fixedly connected to a first support frame (2) on its upper surface. A first drive motor (3) is installed on the upper surface of the base (1). A second support frame (4) is fixedly connected to the first support frame (2). A second drive motor (5) is installed on one side of the second support frame (4). A bidirectional threaded rod (6) is fixedly connected to the output end of the second drive motor (5). The two ends of the bidirectional threaded rod (6) are rotatably connected to the inside of the second support frame (4). An adjustment frame (7) is threadedly connected to the bidirectional threaded rod (6). A third drive motor (8) is installed on one side of the adjustment frame (7). Two sets of connecting shafts (9) are rotatably connected to the adjustment frame (7). A connecting pipe (10) is fixedly connected between the two sets of connecting shafts (9). The output end of the third drive motor (8) is fixedly connected to one end of a set of connecting shafts (9).

2. The concrete pouring vibration device for building construction according to claim 1, characterized in that: A vibrating rod (11) is installed inside the connecting pipe (10). One end of the vibrating rod (11) is connected to the output end of the first drive motor (3). A vibrating head (12) is fixedly connected to one end of the vibrating rod (11). A first counterweight (13) is provided inside the vibrating head (12).

3. The concrete pouring vibration device for building construction according to claim 2, characterized in that: A water pipe (14) is threaded onto the connecting pipe (10), and a water pump (15) is installed on the water pipe (14). A water tank (16) is installed at one end of the water pump (15), and the water pump (15) is fixedly connected to one side of the water tank (16). One side of the water tank (16) is fixedly connected to the upper surface of the base (1).

4. The concrete pouring vibration device for building construction according to claim 1, characterized in that: A first connecting frame (17) is fixedly connected to one side of the first drive motor (3), and the first connecting frame (17) is located outside the vibrating rod (11). A limit rod (18) is fixedly connected to the inner wall of the first connecting frame (17), and a buffer rod (19) is slidably connected inside the limit rod (18).

5. A concrete pouring vibration device for building construction according to claim 4, characterized in that: The inner wall of the first connecting frame (17) is fixedly connected with a buffer pad (20) and a spring (21), and the buffer pad (20) is located inside the spring (21).

6. A concrete pouring vibration device for building construction according to claim 5, characterized in that: One end of the buffer rod (19) is fixedly connected to a buffer plate (22), and a rubber pad (23) is fixedly connected to one side of the buffer plate (22). The two sets of rubber pads (23) are in contact with the outer surface of the vibrating rod (11).

7. A concrete pouring vibration device for building construction according to claim 6, characterized in that: The base (1) is fixedly connected to a second counterweight, and the four corners of the bottom of the base (1) are all equipped with casters (24), and the two sets of casters (24) are fixedly connected with a second connecting frame (25).

8. A concrete pouring vibration device for building construction according to claim 7, characterized in that: An electric telescopic rod (26) is fixedly connected to one side of the second connecting frame (25), and a friction block (27) is fixedly connected to the output end of the electric telescopic rod (26). The friction block (27) is located on one side of the universal wheel (24).

Images