CN214561710U - T-beam vibrator capable of effectively reducing generation of bubbles - Google Patents

Abstract

The utility model discloses an effectively reduce T roof beam vibrator that bubble produced, the power distribution box comprises a box body, the bottom fixedly connected with vibrating plate of box, the middle-end fixedly connected with slide bar at box inner chamber top, the surperficial swing joint of slide bar has the movable rod, the equal fixedly connected with push rod in both ends of movable rod bottom, two fixedly connected with push pedal between the bottom of push rod, the bottom fixedly connected with spring of push pedal, the quantity of spring is three, the bottom fixedly connected with of spring strikes the board. The utility model discloses a PLC controller, box, rotating electrical machines, carousel, fixed pin, bracing piece, movable rod, slide bar, push rod, push pedal, spring and strike the board and vibrate under the board between the effect of mutually supporting, realized that the local oscillator tamper can effectively vibrate the concrete when, possesses the function with adjustable frequency of vibrating, very big satisfied the user demand of concrete construction.

Description

T-beam vibrator capable of effectively reducing generation of bubbles

Technical Field

The utility model relates to a vibrator technical field specifically is a T roof beam vibrator that effectively reduces bubble and produce.

Background

When concrete mixed by a concrete mixer is used for pouring components, air bubbles in the concrete must be removed, tamping is carried out, the concrete is compacted and combined, the phenomena of honeycomb pitted surface and the like of the concrete are eliminated, the strength of the concrete is improved, the quality of the concrete components is ensured, a vibrator is a mechanical concrete tamping machine, the variety of the vibrator is more, and the common classification methods are as follows: the vibrating machine is classified according to the method of transmitting vibration, and comprises an internal vibrator, an external vibrator and a surface vibrator, wherein the internal vibrator is also called an insertion vibrator, and a vibrating head is inserted into concrete during working to directly transmit vibration waves of the concrete to the concrete.

However, the existing vibrator does not have the function of adjusting the frequency, the vibrating frequency cannot be adjusted according to the use requirement, and the use requirement of concrete construction cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an effectively reduce T roof beam vibrator that bubble produced possesses the adjustable advantage of frequency of vibrating, has solved current vibrator and has not possessed the function of adjusting the frequency, can' T carry out the problem of adjusting according to the demand that uses to the frequency of vibrating.

In order to achieve the above object, the utility model provides a following technical scheme: a T-beam vibrator capable of effectively reducing bubbles comprises a box body, wherein the bottom of the box body is fixedly connected with a vibrating plate, the middle end of the top of an inner cavity of the box body is fixedly connected with a slide rod, the surface of the slide rod is movably connected with a movable rod, two ends of the bottom of the movable rod are both fixedly connected with push rods, a push plate is fixedly connected between the bottoms of the two push rods, the bottom of the push plate is fixedly connected with three springs, the bottom of each spring is fixedly connected with a knocking plate, the left upper end of the inner cavity of the box body is fixedly provided with a rotating motor through a support, the output end of the rotating motor is fixedly provided with a turntable, the upper end of the right side of the turntable is fixedly connected with a fixed pin, the middle end of the fixed pin is movably connected with a support rod through a bearing, the lower end of the support rod is movably connected to the top of the movable rod through the movable pin, and a PLC controller is fixedly installed at the upper end of the right side of the box body.

Preferably, the upper ends of the two sides of the outer surface of the box body are fixedly connected with fixing blocks, and the top of each fixing block is fixedly connected with a handle.

Preferably, the lower ends of the two sides of the inner cavity of the box body are provided with limit grooves, and the surface of the movable rod is movably connected to the surface of the limit grooves.

Preferably, both ends at the top of the knocking plate are fixedly connected with limit rods, and the surfaces of the limit rods are movably connected to the inner surface of the push plate.

Preferably, the lower end of the front surface of the box body is in threaded connection with four fixing bolts, and a sealing plate is arranged between the surfaces of the four fixing bolts and the front surface of the box body.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a PLC controller control box internal rotating electrical machines work, the rotating electrical machines can drive the carousel to rotate when working, the carousel can drive the fixed pin to rotate when rotating, the fixed pin can drive the bracing piece to move when rotating, the bracing piece can drive the movable rod to do reciprocating motion of vertical direction along the surface of slide bar when moving, the movable rod can drive the push rod and the push pedal to do reciprocating motion of vertical direction when moving, the spring and the strike plate can be driven to do reciprocating motion of vertical direction when the push pedal moves, the strike plate can be continuously struck while moving, and then the strike plate produces certain vibrations, thereby the effect of vibrating the concrete of the bottom of the strike plate is reached, the production of the bubble in the concrete is effectively reduced, simultaneously the user can adjust the rotational speed of rotating electrical machines through the PLC controller according to the demand of use, and then reached and to have carried out the effect of adjusting the knocking frequency of knocking the board and vibrating the board, under whole complex effect, when having realized that the local vibrator can effectively vibrate the concrete, possess the function with adjustable frequency of vibrating, very big satisfied the user demand of concrete construction, solved current vibrator and did not possess the function of adjusting the frequency, can't carry out the problem of adjusting according to the demand that uses to the frequency of vibrating.

2. The utility model discloses a setting of fixing bolt and closing plate, the person of facilitating the use maintains the inside part of box, through the setting of handle and fixed block, the person of facilitating the use holds the local oscillator pounder, through the setting of spacing groove, has reached and has carried out spacing purpose to the movable rod, through the setting of gag lever post, has reached and has carried out spacing purpose to the board of striking.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the case of the present invention;

fig. 3 is a schematic view of the sectional structure of the push plate of the present invention.

In the figure: 1. vibrating a plate; 2. a box body; 3. a sealing plate; 4. fixing the bolt; 5. a fixed block; 6. a handle; 7. a limiting groove; 8. a slide bar; 9. a rotating electric machine; 10. a turntable; 11. a fixing pin; 12. a support bar; 13. a PLC controller; 14. a movable rod; 15. a push rod; 16. pushing the plate; 17. a limiting rod; 18. knocking the plate; 19. a spring.

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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a T-beam vibrator for effectively reducing bubble generation comprises a box body 2, wherein the upper ends of two sides of the outer surface of the box body 2 are fixedly connected with fixed blocks 5, the top of each fixed block 5 is fixedly connected with a handle 6, the vibrator can be conveniently held by a user through the arrangement of the handle 6 and the fixed blocks 5, the lower end of the front surface of the box body 2 is in threaded connection with four fixed bolts 4, a sealing plate 3 is arranged between the surfaces of the four fixed bolts 4 and the front surface of the box body 2, the maintenance of the parts inside the box body 2 is convenient for the user through the arrangement of the fixed bolts 4 and the sealing plate 3, the bottom of the box body 2 is fixedly connected with a vibrating plate 1, the middle end of the top of the inner cavity of the box body 2 is fixedly connected with a sliding rod 8, the surface of the sliding rod 8 is movably connected with a movable rod 14, and the lower ends of two sides of the inner cavity of the box body 2 are provided with limit grooves 7, the surface of the movable rod 14 is movably connected to the surface of the limiting groove 7, the purpose of limiting the movable rod 14 is achieved through the arrangement of the limiting groove 7, two ends of the bottom of the movable rod 14 are fixedly connected with push rods 15, a push plate 16 is fixedly connected between the bottoms of the two push rods 15, the bottom of the push plate 16 is fixedly connected with springs 19, the number of the springs 19 is three, the bottom of each spring 19 is fixedly connected with a knocking plate 18, two ends of the top of each knocking plate 18 are fixedly connected with limiting rods 17, the surface of each limiting rod 17 is movably connected to the inner surface of the corresponding push plate 16, the purpose of limiting the knocking plates 18 is achieved through the arrangement of the limiting rods 17, the rotating motor 9 is fixedly installed at the upper end of the left side of the inner cavity of the box body 2 through a support, a rotary table 10 is fixedly installed at the output end of the rotating motor 9, a fixing pin 11 is fixedly connected to the upper end of the right side of the rotary table 10, and a support rod 12 is movably connected to the middle end of the fixing pin 11 through a bearing, the lower end of the supporting rod 12 is movably connected to the top of the movable rod 14 through a movable pin, a PLC (programmable logic controller) 13 is fixedly installed at the upper end of the right side of the box body 2, the rotating motor 9 inside the box body 2 is controlled to work through the PLC 13, the rotating motor 9 can drive the rotary table 10 to rotate while working, the rotary table 10 can drive the fixed pin 11 to rotate while rotating, the fixed pin 11 can drive the supporting rod 12 to move while rotating, the supporting rod 12 can drive the movable rod 14 to reciprocate in the vertical direction along the surface of the sliding rod 8 while moving, the movable rod 14 can drive the push rod 15 and the push plate 16 to reciprocate in the vertical direction while moving, the push plate 16 can drive the spring 19 and the knocking plate 18 to reciprocate in the vertical direction while moving, the knocking plate 18 can continuously knock the vibrating plate 1 while moving, and further the vibrating plate 1 generates certain vibration, thereby reached and carried out the effect of vibrating to the concrete of vibrating plate 1 bottom, the effectual production that reduces the inside bubble of concrete, the user can adjust the rotational speed of rotating electrical machines 9 through PLC controller 13 according to the demand of using simultaneously, and then reached and to have carried out the effect of adjusting to the striking frequency of striking plate 18 and vibrating plate 1, under whole complex effect, when having realized that the local oscillator tamper can effectively vibrate the concrete, possess the function with adjustable frequency of vibrating, very big user demand who has satisfied the concrete construction, solved current vibrator and not possessed the function of adjusting the frequency, can't carry out the problem of adjusting according to the demand that uses to the frequency of vibrating.

All the components in the utility model are universal standard components or components known by technicians in the field, the structure and principle of the components are known by technicians in the technical manual or known by conventional experimental methods, standard parts used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of technicians in the field, the components belong to the common knowledge in the field, and the application document is mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail in the application document, no specific description will be made herein.

When the vibrating plate is used, the rotating motor 9 in the box body 2 is controlled to work through the PLC 13, the rotating motor 9 can drive the turntable 10 to rotate while working, the fixing pin 11 can be driven to rotate while the turntable 10 rotates, the fixing pin 11 can drive the supporting rod 12 to move while rotating, the supporting rod 12 can drive the movable rod 14 to reciprocate vertically along the surface of the sliding rod 8 while moving, the movable rod 14 can drive the push rod 15 and the push plate 16 to reciprocate vertically while moving, the push plate 16 can drive the spring 19 and the vibrating plate 18 to reciprocate vertically while moving, the vibrating plate 1 can be continuously knocked while the knocking plate 18 moves, and further the vibrating plate 1 generates certain vibration, so that the effect of vibrating concrete at the bottom of the vibrating plate 1 is achieved, and bubbles in the concrete are effectively reduced, the user can adjust the rotational speed of rotating electrical machines 9 through PLC controller 13 according to the demand that uses simultaneously, and then has reached and to have carried out the effect of adjusting the knocking frequency of knocking board 18 and vibrating plate 1, under whole complex effect, when having realized that the local oscillator tamper can effectively vibrate the concrete, possesses the adjustable function of vibrating frequency, very big satisfied concrete construction's user demand.

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 (5)

1. The utility model provides an effectively reduce T roof beam vibrator that bubble produced, includes box (2), its characterized in that: the vibrating plate is characterized in that a vibrating plate (1) is fixedly connected to the bottom of the box body (2), a sliding rod (8) is fixedly connected to the middle end of the top of an inner cavity of the box body (2), a movable rod (14) is movably connected to the surface of the sliding rod (8), push rods (15) are fixedly connected to the two ends of the bottom of the movable rod (14), a push plate (16) is fixedly connected between the bottoms of the two push rods (15), springs (19) are fixedly connected to the bottom of the push plate (16), the number of the springs (19) is three, a knocking plate (18) is fixedly connected to the bottom of each spring (19), a rotating motor (9) is fixedly mounted at the left upper end of the inner cavity of the box body (2) through a support, a turntable (10) is fixedly mounted at the output end of the rotating motor (9), a fixing pin (11) is fixedly connected to the upper end of the right side of the turntable (10), and a support rod (12) is movably connected to the middle end of the fixing pin (11), the lower extreme of bracing piece (12) passes through movable pin swing joint in the top of movable rod (14), the upper end fixed mounting on box (2) right side has PLC controller (13).

2. The T-beam tamper effective in reducing bubble generation of claim 1, wherein: the box body (2) is characterized in that the upper ends of two sides of the outer surface of the box body (2) are fixedly connected with fixing blocks (5), and the top of each fixing block (5) is fixedly connected with a handle (6).

3. The T-beam tamper effective in reducing bubble generation of claim 1, wherein: limiting grooves (7) are formed in the lower ends of the two sides of the inner cavity of the box body (2), and the surface of the movable rod (14) is movably connected to the surface of each limiting groove (7).

4. The T-beam tamper effective in reducing bubble generation of claim 1, wherein: both ends at the top of the knocking plate (18) are fixedly connected with limiting rods (17), and the surfaces of the limiting rods (17) are movably connected to the inner surface of the push plate (16).

5. The T-beam tamper effective in reducing bubble generation of claim 1, wherein: the lower end of the front surface of the box body (2) is in threaded connection with four fixing bolts (4), and a sealing plate (3) is arranged between the surface of each fixing bolt (4) and the front surface of the box body (2).

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