CN218776810U

CN218776810U - Vertical vibrator

Info

Publication number: CN218776810U
Application number: CN202222539307.1U
Authority: CN
Inventors: 潘仙飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-03-31
Anticipated expiration: 2032-09-26

Abstract

The utility model discloses a vertical vibrator, including the reduction gear, be equipped with the connecting rod on the reduction gear, sliding connection has the carousel on the connecting rod, be equipped with the location strip on the connecting rod outer wall, be equipped with the constant head tank on the carousel inner wall, the location strip inserts the constant head tank, be equipped with first vibration pearl on the carousel, the reduction gear is fixed near the connecting rod and is equipped with the second vibration pearl, the second vibration pearl is on first vibration pearl rotates the orbit, the highest point of second vibration pearl is higher than the minimum of first vibration pearl, it is equipped with pendulum mechanism to contradict on the carousel, when the reduction gear rotates the connecting rod, the connecting rod drives the carousel and rotates, because the second vibration pearl rotates on the orbit at the vibration pearl, so first vibration pearl on the carousel can hit the second vibration pearl, then drive carousel vertically small amplitude vibration, the carousel drives pendulum mechanism vertically small amplitude vibration, realized can 12 hours vertically small amplitude vibration, and can not lead to the rubble to get into the lower floor, cement mortar gets into the upper strata, stabilize the structure of concrete, be favorable to the quality of concrete.

Description

Vertical vibrator

Technical Field

The utility model belongs to the technical field of the vibrator, specifically relate to a vertical vibrator.

Background

When the concrete mixer is used for mixing the concrete pouring member, air bubbles in the concrete pouring member must be removed, tamping is carried out, the concrete is combined compactly, the phenomena of honeycomb pitted surface and the like of the concrete are eliminated, the strength of the concrete pouring member is improved, and the quality of the concrete pouring member is ensured.

A concrete vibrator is an apparatus for vibrating and tamping concrete by generating frequent vibration using a certain device as a vibration source by means of power and transmitting the vibration to the concrete.

The existing concrete vibrator mostly inserts the electric flexible shaft into the concrete and tamps the vibration of the electric flexible shaft, the air bubbles are beaten out, the concrete is combined compactly, the phenomena such as the cellular pitted surface of the concrete are eliminated, the strength of the concrete is improved, the quality of a concrete member is guaranteed, meanwhile, the concrete is solidified for 12 hours, if the road roller works nearby or generates large vibration and then the air bubbles are increased, so the vibration is often needed to be stopped after the solidification for a long time, but the method is always vibration in the horizontal direction when the vibration is carried out, the concrete can be caused to enter the lower layer by the vibration in the vibration process, cement mortar enters the upper layer, the structure of the concrete is changed, and the concrete is not favorable for the quality of the concrete.

SUMMERY OF THE UTILITY MODEL

The utility model discloses not enough to prior art, provide a vertical vibrator, this kind of vertical vibrator can 12 hours vertically small amplitude vibration, and can not lead to the rubble to get into the lower floor, and cement mortar gets into the upper strata, stabilizes the structure of concrete, is favorable to the quality of concrete.

In order to solve the technical problem, the utility model discloses a following technical scheme can solve: the vertical vibrator comprises a speed reducer, wherein a connecting rod is arranged on the speed reducer, a rotary disc is connected to the connecting rod in a sliding mode, a positioning strip is arranged on the outer wall of the connecting rod, a positioning groove is formed in the inner wall of the rotary disc, the positioning strip is inserted into the positioning groove, a first vibrating bead is fixedly arranged on the rotary disc, a second vibrating bead is fixedly arranged near the connecting rod, the second vibrating bead is arranged on the rotating track of the first vibrating bead, the highest point of the second vibrating bead is higher than the lowest point of the first vibrating bead, a cement mortar placing mechanism is arranged on the rotary disc in a butting mode, when the speed reducer rotates the connecting rod, the connecting rod drives the rotary disc to rotate, and the second vibrating bead is arranged on the rotating track of the first vibrating bead, so that the first vibrating bead on the rotary disc can hit the second vibrating bead and then drive the rotary disc to vibrate in a small vertical amplitude, the rotary disc drives the cement mortar placing mechanism to vibrate in a small vertical amplitude within 12 hours, and crushed stones cannot enter the lower layer and enter the upper layer to stabilize the structure of concrete.

Among the above-mentioned technical scheme, it is preferred, the reduction gear is in near connecting rod is equipped with the regulation pole, the second vibrates the pearl and establishes adjust pole one and serve, the regulation pole other end stretches out the reduction gear, it is stretching out to adjust the pole the reduction gear end is equipped with first hole, the reduction gear is in first hole below is equipped with first portion of stretching out, first portion of stretching out is in first hole below is equipped with the second hole, first hole with the second hole is passed by the regulating spindle, the second hole with regulating spindle threaded connection, the regulating spindle is being close to first hole end is equipped with the handle, the handle with adjust the pole conflict, it is close to adjust the pole the connecting rod end and fix on the reduction gear, the height that the second vibrated the pearl can be adjusted to this design to this adjusts the amplitude of vibration, can match the concrete of vibrating different contents, the rotation regulating spindle that the handle has made things convenient for simultaneously.

In the above technical solution, preferably, the turntable is symmetrically provided with more than one pair of the first vibration beads around the center of the connecting rod, and the reducer is provided with a pair of the second vibration beads on the rotation track of the first vibration beads, so that the frequency of vibration is increased.

In the above technical scheme, preferably, the turntable is provided with a first cavity, the first vibrating beads are fixed on the first cavity in a clearance fit manner, the speed reducer is provided with a second cavity, and the second vibrating beads are fixed on the second cavity in a clearance fit manner, so that the loss of vibration to the two vibrating beads is weakened through the design.

Among the above-mentioned technical scheme, preferred, put the mechanism including putting the base and putting the dish, it is equipped with a plurality of second juts that are parallel to each other on the base to put, be equipped with between the second jut put the dish, this design provides a mode of putting the concrete.

In the above technical scheme, preferably, the second protruding portion is provided with a third protruding portion at a position far away from the reducer end, and a lower portion of the third protruding portion abuts against an upper portion of the placing plate, so that the placing plate can be fixed by the design.

Among the above-mentioned technical scheme, preferred, be equipped with the third hole on the third portion of stretching out, it is equipped with the fourth hole on the dish upper portion to put, third hole and fourth hole pass through the screw fixation, and this design can further better fix put the dish.

In the above technical scheme, preferably, the speed reducer is provided with a fourth extending portion on the outer side, the placing base is provided with a fifth extending portion above the fourth extending portion, and the fourth extending portion and the fifth extending portion are fixedly connected through screws.

In the above technical scheme, preferably, the reducer faces the placing base and is provided with a plurality of first connecting pipes in all directions, a spring is arranged in each first connecting pipe, an elastic block is arranged on the spring, a fifth hole is formed in each elastic block, a second connecting pipe is arranged in each fifth hole and inserted into the fifth hole, and the placing mechanism can be balanced by the aid of the design.

Compared with the prior art, the utility model, following beneficial effect has: 1. the utility model relates to a vertical vibrator has realized can 12 hours vertically small amplitude vibration, and can not lead to the rubble to get into the lower floor, and cement mortar gets into the upper strata, stabilizes the structure of concrete, is favorable to the quality of concrete.

2. The utility model discloses an adjust the height that the second vibrated the pearl in this design of cooperation between pole, regulating spindle, first portion of stretching out, first vibration pearl and the second vibrated the pearl to this amplitude of adjusting the vibration can match the concrete of the different contents of vibration, and the rotation regulating spindle that the handle made things convenient for has increased the frequency of vibration simultaneously.

3. The utility model discloses a be equipped with first cavity on the carousel, first vibration pearl clearance fit fixes on first cavity, is equipped with the second cavity on the reduction gear, and second vibration pearl clearance fit fixes on the second cavity, has weakened the consume of vibration to two vibration pearls.

4. The utility model discloses a put the mechanism design into put the base and put the dish, and put the second extension that is equipped with a plurality of mutual parallels on the base, be equipped with between the second extension and put the dish, provide a mode of putting the concrete.

5. The utility model discloses let the second extension be equipped with the third extension keeping away from the reduction gear end, the third extension lower part supports and leans on and puts a set upper portion, is equipped with the third hole in the third extension, is equipped with the fourth hole on putting a set upper portion, and the screw fixation is passed through in third hole and fourth hole, the better dish of putting of having fixed.

6. The utility model discloses let the reduction gear be equipped with the fourth portion of stretching out in the outside, put the base and be equipped with the fifth portion of stretching out above the fourth portion of stretching out, the fourth portion of stretching out passes through screwed connection with the fifth portion of stretching out and fixes, can fix when the transportation and get up convenient transportation.

7. The utility model discloses let the reduction gear orientation put the base and be equipped with a plurality of first connecting pipes in all directions, be equipped with the spring in the first connecting pipe, be equipped with the bullet piece on the spring, be equipped with the fifth hole on the bullet piece, the reduction gear is equipped with the second connecting pipe towards the fifth hole, the fifth hole is inserted to the second connecting pipe, and this design can provide the balance for putting the mechanism.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a top view of an embodiment of the present invention.

Fig. 3 is a cross-sectional view of an embodiment of the present invention.

Fig. 4 is a cross-sectional view of embodiment a of the present invention.

Detailed Description

The invention will be described in further detail with reference to the following detailed description and accompanying drawings: referring to fig. 1 to 4, a vertical vibrator includes a decelerator 1, a connecting rod 2 is disposed on the decelerator 1, a rotary plate 3 is slidably connected to the connecting rod 2, a positioning bar 4 is disposed on an outer wall of the connecting rod 2, a positioning groove 5 is disposed on an inner wall of the rotary plate 3, the positioning bar 4 is inserted into the positioning groove 5, a first vibration bead 6 is fixedly disposed on the rotary plate 3, the first vibration bead 6 is embedded into the rotary plate 3, a second vibration bead 7 is fixedly disposed on the decelerator 1 near the connecting rod 2, the second vibration bead 7 is embedded into the decelerator 1, the second vibration bead 7 is located on a rotation track of the vibration bead, a highest point of the second vibration bead 7 is higher than a lowest point of the first vibration bead 6, a placement mechanism 8 is disposed on the rotary plate 3 in an abutting contact manner, the placement mechanism 8 may have a groove at a bottom thereof inserted into the rotary plate 3, a storage box is disposed above, when the decelerator 1 rotates the connecting rod 2, because the positioning strips 4 are inserted into the positioning grooves 5, the connecting rod 2 drives the rotary table 3 to rotate, because the second vibrating beads 7 are on the rotating track of the first vibrating beads 6, the first vibrating beads 6 on the rotary table 3 can collide with the second vibrating beads 7, then the rotary table 3 is driven to vertically vibrate in a small amplitude, because the rotary table 3 is provided with the placing mechanism 8 in an abutting mode, the rotary table 3 drives the placing mechanism 8 to vertically vibrate in a small amplitude, meanwhile, because the vibration amplitude is small, the device can complete the vibration within 12 hours, the time is the same as the concrete setting time, just in time, the situation that more internal bubbles are caused by large amplitude vibration due to other reasons in the setting time is prevented, meanwhile, the design can better shoot the bubbles to enhance the concrete hardness, the vertical small amplitude vibration within 12 hours can be realized, and no broken stone enters a lower layer, cement mortar enters an upper layer, and the structure of the concrete is stabilized, is beneficial to the quality of concrete.

In the embodiment, the speed reducer 1 is provided with an adjusting rod 9 near the connecting rod 2, the second vibrating ball 7 is arranged at one end of the adjusting rod 9, the other end of the adjusting rod 9 extends out of the speed reducer 1, the adjusting rod 9 is provided with a first hole 10 at the end extending out of the speed reducer 1, the speed reducer 1 is provided with a first extending part 11 below the first hole 10, the first extending part 11 is provided with a second hole 12 below the first hole 10, the first hole 10 and the second hole 12 are penetrated by an adjusting shaft 13, the second hole 12 is in threaded connection with the adjusting shaft 13, the adjusting shaft 13 is provided with a handle 14 at the end close to the first hole 10, the handle 14 is abutted against the adjusting rod 9, when the vibration amplitude needs to be adjusted to be larger, can rotate regulating spindle 13 and move to first hole 10 direction from second hole 12, it is fixed on reduction gear 1 to adjust pole 9 to be close to connecting rod 2 end, this fixed mode can be that reduction gear 1 is being close to connecting rod 2 end at adjusting pole 9 and is being equipped with the cavity, it inserts in the cavity to adjust pole 9 to be close to connecting rod 2 end, when needing to adjust vibration amplitude's less, can rotate regulating spindle 13 and move to second hole 12 direction from first hole 10, the height of second vibration pearl 7 can be adjusted to this design, with this amplitude of adjusting the vibration, can match the concrete of the different contents of vibration, handle 14 can be more convenient rotation regulating spindle 13 simultaneously.

In this embodiment, more than one pair of first vibration beads 6 are symmetrically arranged on the turntable 3 around the center of the connecting rod 2, and the reducer 1 is provided with a pair of second vibration beads 7 on the rotation track of the first vibration beads 6, because the first vibration beads 6 and the second vibration beads 7 are increased and are on the same track, the impact frequency of the first vibration beads 6 and the second vibration beads 7 is increased, and the design can increase the vibration frequency.

In this embodiment, the turntable 3 is provided with the first cavity 15, the first vibration beads 6 are fixed on the first cavity in a clearance fit manner, the first vibration beads 6 can move in the first cavity and be buffered after being impacted, the reducer 1 is provided with the second cavity, the second vibration beads 7 are fixed on the second cavity in a clearance fit manner, the second vibration beads 7 can move in the second cavity and be buffered after being impacted, and the design can weaken the loss of vibration to the two vibration beads.

In this embodiment, the placing mechanism 8 includes a placing base 17 and a placing tray 19, a plurality of second extending portions 18 parallel to each other are disposed on the placing base 17, and the placing tray 19 is disposed between the second extending portions 18.

In this embodiment, the second protruding portion 18 is provided with a third protruding portion 20 at the end far away from the reducer 1, and the lower portion of the third protruding portion 20 abuts against the upper portion of the placing tray 19, so that the placing tray 19 can be fixed.

In this embodiment, the third extending portion 20 is provided with a third hole 21, the upper portion of the placing plate 19 is provided with a fourth hole, the third hole 21 and the fourth hole are fixed by screws, and the placing plate 19 can be further fixed better by the design.

In this embodiment, reduction gear 1 is equipped with fourth extension 23 in the outside, it is equipped with fifth extension 24 to put base 17 above fourth extension 23, fourth extension 23 passes through screwed connection with fifth extension 24 and fixes, can design a plurality of fourth extensions 23 and fifth extension 24, can pass through screwed connection with fourth extension 23 and fifth extension 24 when the transportation, made things convenient for the transportation, this design can be fixed when the transportation and got up convenient transportation.

In this embodiment, the speed reducer 1 is provided with a plurality of first connecting pipes 25 in each direction toward the placing base 17, a spring 26 is arranged in each first connecting pipe 25, a spring block 27 is arranged on each spring 26, a fifth hole 28 is arranged on each spring block 27, the speed reducer 1 is provided with a second connecting pipe 29 toward the speed reducer 1, the second connecting pipe 29 is inserted into the fifth hole 28, the placing mechanism 8 is easy to deflect when the placing mechanism 8 is vibrated, the placing mechanism 8 in a relatively lower direction obtains an elastic force because the spring 26 in that direction is squeezed, the spring 26 in the same opposite direction obtains a pulling force, and the balance is often easily restored after multiple times of vibration, and the design can provide balance for the placing mechanism 8.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A vertical vibrator, characterized by: including reduction gear (1), be equipped with connecting rod (2) on reduction gear (1), sliding connection has carousel (3) about connecting rod (2), be equipped with location strip (4) on connecting rod (2) outer wall, be equipped with constant head tank (5) on carousel (3) inner wall, location strip (4) insert constant head tank (5), the fixed first vibration pearl (6) that are equipped with on carousel (3), reduction gear (1) is in near fixed second vibration pearl (7) that are equipped with in connecting rod (2), second vibration pearl (7) are in on first vibration pearl (6) rotate the orbit, the highest point of second vibration pearl (7) is higher than the lowest point of first vibration pearl (6), it puts mechanism (8) to contradict on carousel (3).

2. A vertical vibrator according to claim 1, wherein: reduction gear (1) is in near connecting rod (2) is equipped with regulation pole (9), second vibration pearl (7) are established adjust pole (9) one end on, it stretches out to adjust pole (9) other end reduction gear (1), it stretches out to adjust pole (9) reduction gear (1) end is equipped with first hole (10), reduction gear (1) first hole (10) below is equipped with first extension (11), first extension (11) are in first hole (10) below is equipped with second hole (12), first hole (10) with second hole (12) are passed by regulating spindle (13), second hole (12) with regulating spindle (13) threaded connection, regulating spindle (13) are being close to first hole (10) end is equipped with handle (14), handle (14) with adjust pole (9) and contradict, it is close to adjust pole (9) connecting rod (2) end is fixed in reduction gear (1).

3. A vertical vibrator according to claim 1, wherein: the turntable (3) is provided with more than one pair of first vibration beads (6) around the connecting rod (2) in a central symmetry manner, and the speed reducer (1) is provided with a pair of second vibration beads (7) on the rotation track of the first vibration beads (6).

4. A vertical vibrator according to claim 1, wherein: the rotary table is characterized in that a first cavity is formed in the rotary table (3), the first vibrating beads (6) are fixed to the first cavity in a clearance fit mode, a second cavity is formed in the speed reducer (1), and the second vibrating beads (7) are fixed to the second cavity in a clearance fit mode.

5. A vertical vibrator according to claim 1, wherein: the placing mechanism (8) comprises a placing base (17) and a placing disc (19), a plurality of second extending portions (18) which are parallel to each other are arranged on the placing base (17), and the placing disc (19) is arranged between the second extending portions (18).

6. A vertical vibrator according to claim 5, wherein: the end, far away from the speed reducer (1), of the second extending portion (18) is provided with a third extending portion (20), and the lower portion of the third extending portion (20) abuts against the upper portion of the placing disc (19).

7. A vertical vibrator according to claim 6, wherein: the third is stretched out and is equipped with third hole (21) on portion (20), it is equipped with the fourth hole on set (19) upper portion to put, third hole (21) and fourth hole pass through the screw fixation.

8. A vertical vibrator according to claim 5, wherein: the speed reducer (1) is provided with a fourth extending portion (23) on the outer side, a fifth extending portion (24) is arranged above the fourth extending portion (23) of the placing base (17), and the fourth extending portion (23) and the fifth extending portion (24) are fixedly connected through screws.

9. A vertical vibrator according to claim 5, wherein: reduction gear (1) orientation put base (17) and be equipped with a plurality of first connecting pipes (25) in all directions, be equipped with spring (26) in first connecting pipe (25), be equipped with bullet piece (27) on spring (26), be equipped with fifth hole (28) on bullet piece (27), reduction gear (1) orientation fifth hole (28) are equipped with second connecting pipe (29), second connecting pipe (29) insert fifth hole (28).