CN220848791U - Municipal concrete vibrating device - Google Patents

Abstract

The utility model relates to the field of concrete equipment, in particular to a municipal concrete vibrating device, which comprises a vibrating shell, wherein two ends of the vibrating shell are respectively clamped with a damping backing ring, a vibrating motor is started to generate high-frequency vibration, the vibration is transmitted to the damping backing rings to offset or weaken the force of the vibration, the vibration frequency and the strength felt by the vibrating motor are reduced when a handle is held by hands to improve the comfort level, so that the gripping of a person can be more stable, the working efficiency is improved, in addition, a lock catch is arranged at one end of the vibrating motor, the vibrating motor is respectively connected with a telescopic main pipe and a telescopic branch pipe through the lock catch, the telescopic main pipe and the telescopic branch pipe are respectively connected with a sleeve block, the sleeve block is gradually moved and the vibrating guide pipe is stretched from a dragging state to a horizontal state when the telescopic main pipe is controlled, the vibration guide pipe is randomly dragged and swinging gesture of the vibrating guide pipe is reduced, the vibrating metal pipe is better operated by the person, the range of the vibrating concrete is better controlled, and the effect is better.

Description

Municipal concrete vibrating device

Technical Field

The utility model relates to the field of concrete equipment, in particular to a municipal concrete vibrating device.

Background

In municipal maintenance city basic construction's in-process, concrete is one of the indispensable materials in construction, can water the region of wanting to be built through the concrete, can reach the shape that needs to be built after solidifying through watering shaping and airing, in addition in order to prevent stirring inhomogeneous or make the air mix into between the concrete and produce the bubble in the in-process of watering shaping to lead to the intensity of the concrete after solidifying to reduce, so can use the concrete vibrator to eliminate bubble and honeycomb pitting phenomenon in the concrete, make the intensity of concrete improve also increase its security.

The present inventors have now found that the following problems exist during practical use: when the concrete vibrator is used for vibrating concrete, the vibration frequency of the vibrating machine is very high, the vibrating rod is operated in a mode that the vibrator is needed to be carried by hand in a special field, so that the higher vibration can cause discomfort of hands of people, the working efficiency is reduced, the working strength of the people is improved, the vibrating end of the vibrator is usually connected with the vibrator at one end in the process, the rest part is in a state of random dragging vibration, and the vibrating rod is not easy to operate in the other hand in the process that the vibrator is carried by hand in the special field, so that the vibration range and the effect are not ideal.

Accordingly, there is a need to provide a municipal concrete vibrating device that solves the above-mentioned technical problems.

Disclosure of utility model

The technical problem to be solved by the utility model is to provide the municipal concrete vibrating device aiming at the defects in the prior art.

In order to achieve the above purpose, the technical scheme of the utility model is as follows: the utility model provides a municipal concrete vibrating device, includes the vibration shell, the equal fixedly connected with casing in both ends of vibration shell, the top both sides fixedly connected with handle of vibration shell, the bottom of handle distributes and has a plurality of arc grooves, top one side of handle is equipped with the finger hole, the inside of vibration shell is equipped with vibrating motor, vibrating motor is located the inside both ends outside of vibration shell and all activity joint has the shock attenuation backing ring, the one end activity joint of shock attenuation backing ring has the vibration pipe, the one end fixedly connected with vibration tubular metal resonator of vibration pipe, the one end outside movable mounting of vibrating motor has the hasp, one side fixedly welded of hasp has the flexible main pipe, the opposite side fixedly welded of hasp has the telescopic branch pipe, the one end movable mounting of flexible main pipe has the cover piece, the inboard of cover piece is equipped with the trepanning, the inboard of trepanning is slided with the outside of vibration pipe and cup joints;

through adopting above-mentioned technical scheme, thereby do benefit to and can make operating personnel's finger and laminating rather than firm grasp the handle through arc wall and finger hole, can absorb the high frequency vibration that vibrating motor during operation produced through the setting of shock attenuation backing ring, can promote the cover piece through flexible main pipe and flexible branch pipe and remove to can make vibrating conduit straightened and restrict when making the trepanning cover in vibrating conduit's outside.

The vibration motor is characterized in that a plurality of cushion blocks are annularly distributed in the middle of the inner side of the vibration shell, and one side of each cushion block is tightly attached to the outer side of the vibration motor;

Through adopting above-mentioned technical scheme, do benefit to and fix vibrating motor's middle part position through the cushion and play the effect that reduces the vibration.

The vibration damping device is characterized in that a plurality of vibration damping blocks are annularly distributed on the outer side of one side of the vibration damping backing ring, one side of each vibration damping block is fixedly connected with the inner side of the shell, the other side of each vibration damping block is tightly attached to the outer sides of two ends of the vibration motor, and a plurality of vibration damping blocks are equidistantly arranged in each vibration damping block;

By adopting the technical scheme, the piston motion can be carried out when the shock absorption backing ring is subjected to pressure through shock absorption damping, so that the vibration is counteracted and reduced.

The device is characterized by further comprising an upper retaining ring, wherein a lower retaining ring is arranged on one side of the upper retaining ring, bolts are movably arranged at two ends of the lower retaining ring, one end of each bolt is movably connected with the upper retaining ring, one end of each vibrating motor is fixedly connected with a conducting end, and the outer side of each conducting end is fixedly sleeved with one side of the upper retaining ring and one side of the lower retaining ring;

By adopting the technical scheme, the upper retaining ring and the lower retaining ring can be fixed at the outer side of the conducting end.

The telescopic main pipe is characterized in that one end of the telescopic main pipe is internally and movably connected with a telescopic screw rod, an annular groove is formed in the outer side of one end of the telescopic main pipe, a rotating sleeve is movably sleeved on the outer side of one end of the telescopic main pipe, the other end of the telescopic main pipe is fixedly connected with the outer side of the upper retaining ring, and one end of the telescopic screw rod is fixedly connected with one side of the sleeve block;

Through adopting above-mentioned technical scheme, do benefit to and be connected with the cover piece through telescopic screw's setting to can promote telescopic screw through the cooperation of changeing cover and annular and remove.

The telescopic device is characterized in that one end of the telescopic branch pipe is internally connected with a telescopic rod in a sliding manner, one end of the telescopic rod is fixedly connected with the other side of the sleeve block, and the other end of the telescopic branch pipe is fixedly connected with the outer side of the lower retaining ring;

Through adopting above-mentioned technical scheme, do benefit to through the telescopic link with overlap the connection of piece, can drive the telescopic link and stretch out and draw back the removal when making the cover piece remove.

The inner side of the rotating sleeve is provided with a rotating ring, the outer side of the rotating ring is movably clamped with the outer side of the annular groove, the inner side of the rotating sleeve is provided with a screw groove, and the inner side of the screw groove is movably connected with the outer side of the telescopic screw rod;

By adopting the technical scheme, the rotary sleeve can be fixed at the ring groove to perform in-situ rotation when the rotary sleeve rotates through the rotary ring, so that the screw groove can push the telescopic screw rod to move.

Compared with the related art, the municipal concrete vibrating device provided by the utility model has the following components

The beneficial effects are that:

The utility model provides a municipal concrete vibrating device, which is provided with a vibrating shell, wherein the vibrating shell wraps a vibrating motor, and damping backing rings are respectively arranged at two ends of the vibrating shell and are respectively and tightly attached to the inner side of the vibrating shell and the outer side of the vibrating motor through damping blocks.

The utility model provides a municipal concrete vibrating device, which is characterized in that a lock catch is arranged on the outer side of a vibrating motor, a telescopic main pipe and a telescopic branch pipe can be respectively connected through the lock catch, when a vibrating guide pipe stretches for a long distance, a person can rotate along a ring groove through rotating a rotating sleeve, the outer side of a telescopic screw can be pushed by a spiral groove to slide out from the inner side of the telescopic main pipe through normal position rotation, when the telescopic screw moves, a sleeve block can be pushed to keep the same movement, and the sleeve block can slide along the telescopic rod, so that a sleeve hole is always sleeved on the outer side of the vibrating guide pipe and moves towards the direction of the vibrating metal pipe along the outer side of the sleeve block, the vibrating guide pipe is fastened and moved through the sleeve hole, so that the vibrating guide pipe is changed into a horizontal stretching state from a dragging and shaking state, and the vibrating metal pipe can be continuously vibrated by a single hand of the person without swinging, so that the vibrating effect of concrete can be controlled in a better range and more easily controlled.

Drawings

FIG. 1 is a schematic view of a preferred embodiment of a municipal concrete vibrating device according to the utility model;

FIG. 2 is a cross-sectional view of the interior of the vibration housing of the present utility model;

FIG. 3 is a schematic diagram of a vibrating housing structure in accordance with the present utility model;

FIG. 4 is a schematic view of a shock absorbing grommet structure of the present utility model;

FIG. 5 is a schematic view of a damper block according to the present utility model;

FIG. 6 is a schematic view of the connection structure of the lock catch, the telescopic branch pipe and the sleeve block according to the utility model;

FIG. 7 is a schematic view of a telescopic main pipe structure according to the present utility model;

fig. 8 is a schematic diagram of the structure of the rotor sleeve of the present utility model.

Reference numerals in the drawings: 1. a vibrating housing; 101. a housing; 102. a cushion block; 2. a handle; 201. an arc-shaped groove; 202. finger holes; 3. a vibration motor; 301. a conductive tip; 4. a shock absorbing backing ring; 401. a damper block; 4011. damping is carried out; 5. vibrating the conduit; 6. vibrating the metal tube; 7. locking; 701. an upper retaining ring; 702. a lower snap ring; 703. a bolt; 8. a telescopic main pipe; 801. a telescopic screw; 802. a ring groove; 803. a rotating sleeve; 8031. a swivel; 8032. a screw groove; 9. a telescopic branch pipe; 901. a telescopic rod; 10. sleeving blocks; 1001. and (5) trepanning.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Exemplary embodiments of the present utility model are illustrated in the accompanying drawings.

Embodiment one:

As shown in fig. 1 and 2, the municipal concrete vibrating device of the utility model comprises a vibrating shell 1, wherein a vibrating motor 3 can be sleeved inside the vibrating shell 1 through the arrangement of the vibrating shell 1, two ends of the vibrating shell 1 are respectively clamped with a damping backing ring 4, the damping backing ring 4 can be respectively contacted with the outer side of the vibrating motor 3 and the inner side of the vibrating shell 1, at the moment, the vibrating motor 3 is started to generate high-frequency vibration, the vibration is transmitted to the damping backing ring 4 to counteract or weaken the vibration force, when the handle 2 is held by hand, the perceived vibration frequency and strength are reduced, the comfort level is improved, the personnel can grasp the vibrating tube more stably, the working efficiency is improved, in addition, the connecting of the locking buckle 7 is respectively connected with a telescopic main tube 8 and a telescopic branch tube 9, the telescopic main tube 8 and the telescopic branch tube 9 are respectively connected with a sleeve block 10, when the telescopic main tube 8 is controlled, the sleeve block 10 is gradually moved and the vibrating tube 5 is stretched from a dragging state to a horizontal state, the free dragging posture of the vibrating tube 5 can be reduced, the personnel can drag the vibrating tube 5 at will, the vibration condition is better, the metal tube 6 can be controlled, and the vibrating effect can be better controlled.

As shown in fig. 2, the finger hole 202 allows the thumb to pass through to avoid the condition of hand release during vibration, and the conductive tip 301 allows vibration to be transmitted.

As shown in fig. 3, the housing 101 can be connected and fixed to other members, and the pad 102 can be attached to the outer side of the middle of the vibration motor 3 to reduce the force generated by absorbing vibration.

As shown in fig. 4 and 5, by providing a plurality of damper blocks 401 on the outer side of the damper grommet 4, vibrations in a plurality of directions can be transmitted to the damper blocks 401, and the force of vibration compression of the damper blocks 401 can be offset or reduced by the force generated by contraction rebound of the damper 4011.

In implementation, when the concrete is vibrated in a designated area in municipal construction process, people attach four fingers of hands to the inner side of the arc-shaped groove 201, thumbs penetrate through the finger holes 202 to attach to the inner side of the arc-shaped groove, at the moment, the handle 2 can be firmly held and the vibration shell 1 is lifted, at the moment, the vibration motor 3 can be started to work and run and generate high-frequency vibration, at the moment, most of vibration generated by the vibration motor 3 can be transmitted from the conducting end 301, when vibration force which is not transmitted out can be transmitted from the two ends of the outer side of the vibration motor 3, the force can be firstly transmitted to the plurality of vibration blocks 401 contacted with the vibration motor, and the vibration can be fully absorbed, after the vibration blocks 401 absorb the vibration, the force of the vibration can be mutually offset or weakened through the retraction resistance of the vibration damping 4011, at the moment, the vibration in the middle of the vibration motor 3 can be absorbed and offset with the interior of the vibration shell 102, the vibration applied to the handle 2 is reduced in the shock sense that the hand is subjected to the moment through the redundant vibration offset and weakened, so that the working strength of the handle 2 is reduced, and working efficiency is improved.

Embodiment two:

as shown in fig. 6, on the basis of the first embodiment, the present utility model provides a technical solution: the upper retaining ring 701 and the lower retaining ring 702 can form a whole which can be sleeved outside the conducting end 301, the whole can be fixedly arranged outside the conducting end 301 through the bolt 703, the upper retaining ring 701 is connected with the upper retaining ring 701 through the telescopic main pipe 8 to enable the upper retaining ring to be positioned above the vibrating conduit 5, the lower retaining ring 702 is connected with the telescopic main pipe 8 and the telescopic rod 901 through the telescopic branch pipe 9 to enable the lower retaining ring 702 to be positioned below, the telescopic rod 901 can be fixedly connected with the telescopic main pipe 8 and the telescopic rod 901 through the sleeve block 10, the telescopic rod 901 can stretch out and draw back inside the telescopic branch pipe 9, and the outer side of the vibrating conduit 5 can be fastened through the sleeve hole 1001.

As shown in fig. 7 and 8, the telescopic screw 801 can slide out from the inside of the telescopic main pipe 8, and the telescopic screw 801 can be rotated by being rotatably connected with the swivel 8031 through the annular groove 802, so that the swivel 803 is kept in the original position to rotate, and the telescopic screw 801 can be connected with the outside of the telescopic screw 801 through the threaded groove 8032 and pushed to move when the swivel 803 rotates.

In practice, when the concrete is vibrated, after the handle 2 is held by one hand and the vibration motor 3 is started, the conduction end 301 is required to conduct vibration to the vibration guide pipe 5 and finally to the vibration metal pipe 6, and the other hand is required to control one end of the vibration guide pipe 5 to enable the vibration metal pipe 6 to be placed into the proper concrete for vibrating, so that the conduction end 301 is prevented from conducting vibration to the vibration guide pipe 5 to be in a state of random swing and dragging, the swivel 803 can be rotated to enable the screw groove 8032 to be rotationally connected with the outer side of the telescopic screw 801, and the telescopic screw 801 can be enabled. Move and promote the cover piece 10 and remove, can drive telescopic link 901 and stretch out and draw back when the cover piece 10 removes to make trepanning 1001 jointly along the outside of vibrating conduit 5 remove, thereby can make it become the state that can not take place the disorder pendulum or drag the state to vibrating conduit 5 through the fastening of trepanning 1001, can make the required region of vibrating that vibrating metal tube 6 is accurate through the one end of other hand control vibrating conduit 5, improved application range and effect of vibrating.

The technical scheme has the advantages in practical application including but not limited to the following points:

1. The vibration damping blocks 401 are arranged to be circumferentially attached to the outer sides of the two ends of the vibration motor 3, so that the force generated when the vibration motor 3 vibrates is retracted and counteracted by the vibration damping 4011, the stability and the comfort level of the personnel grip the handle 2 are improved, and the working efficiency is improved;

2. The vibration guide pipe 5 can be pulled to the horizontal state by fastening and binding the vibration guide pipe 5 through the registration hole 1001 without influencing the control of the vibration guide pipe 5 and the vibration metal pipe 6, and the registration block 10 can be pushed to move by the telescopic screw 801 through the rotary sleeve 803, so that the outer side of the vibration guide pipe 5 with more fastening length is fastened, and the vibration range and the vibration accuracy are improved.

According to the technical scheme, when concrete is mixed by vibrating in a designated area in municipal construction, people attach four fingers of hands to the inner side of the arc-shaped groove 201, thumbs penetrate through the finger holes 202 and attach to the inner side of the arc-shaped groove 201, at the moment, the vibrating motor 3 can be started to operate and vibrate at high frequency, most of vibration generated by the vibrating motor 3 can be transmitted from the conducting end 301, when vibration force which is not transmitted out can be transmitted from the two ends of the outer side of the vibrating motor 3, the force can be firstly transmitted to the plurality of damping blocks 401 in contact with the vibrating motor, the vibration can be absorbed through the retraction resistance of the damping blocks 401, the vibration force of the middle part of the vibrating motor 3 can be mutually offset or weakened, at the moment, the vibration can be absorbed and offset for the inner side of the cushion block 102, the vibration applied to the middle part of the vibrating motor 3 is reduced by the vibration, the vibration generated by the vibrating motor 3, the working strength of the vibrating handle 2 can be reduced, the working efficiency is improved, when the motor is not transmitted, the vibrating force can be transmitted out from the two ends of the vibrating motor 3, the two ends of the vibrating motor can be firstly transmitted to the two ends of the vibrating motor 3, the vibrating end can be converted into the metal guide tube 803 to be connected with the vibrating tube 801, and the vibrating tube can be rotated to the other end can be rotated to the vibrating tube 801, and the vibrating tube can be converted into the metal guide tube 801, and the vibrating tube can be conveniently rotated to be conveniently and the vibrating tube can be conveniently and connected with the vibrating tube can be conveniently and the vibrating tube can be 3. Move and promote the cover piece 10 and remove, can drive telescopic link 901 and stretch out and draw back when the cover piece 10 removes to make trepanning 1001 jointly along the outside of vibrating conduit 5 remove, thereby can make it become the state that can not take place the disorder pendulum or drag the state to vibrating conduit 5 through the fastening of trepanning 1001, can make the required region of vibrating that vibrating metal tube 6 is accurate through the one end of other hand control vibrating conduit 5, improved application range and effect of vibrating.

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 (7)

1. Municipal concrete vibrating device, including vibrating shell (1), its characterized in that: the utility model discloses a vibrating motor, which is characterized in that two ends of a vibrating shell (1) are fixedly connected with a shell (101), two sides of the top of the vibrating shell (1) are fixedly connected with a handle (2), a plurality of arc grooves (201) are distributed at the bottom of the handle (2), finger holes (202) are formed in one side of the top of the handle (2), a vibrating motor (3) is arranged in the vibrating shell (1), vibration absorbing backing rings (4) are movably clamped at the outer sides of two ends of the vibrating motor (3) positioned in the vibrating shell (1), a vibrating guide pipe (5) is movably clamped at one end of each vibration absorbing backing ring (4), one end fixedly connected with vibration tubular metal resonator (6) of vibration pipe (5), vibrating motor's one end outside movable mounting has hasp (7), one side fixed welding of hasp (7) has flexible person in charge (8), the opposite side fixed welding of hasp (7) has flexible branch pipe (9), the one end movable mounting of flexible person in charge (8) has cover piece (10), the inboard of cover piece (10) is equipped with trepanning (1001), the inboard of trepanning (1001) is slided with the outside of vibration pipe (5) and is cup jointed.

2. The municipal concrete vibrating device according to claim 1, wherein a plurality of cushion blocks (102) are annularly distributed in the middle of the inner side of the vibrating shell (1), and one side of each cushion block (102) is tightly attached to the outer side of the vibrating motor (3).

3. The municipal concrete vibrating device according to claim 1, wherein a plurality of shock absorbing blocks (401) are annularly distributed on the outer side of one side of the shock absorbing backing ring (4), one side of each shock absorbing block (401) is fixedly connected with the inner side of the shell (101), the other side of each shock absorbing block (401) is tightly attached to the outer sides of two ends of the vibrating motor (3), and a plurality of shock absorbing dampers (4011) are equidistantly arranged in the shock absorbing blocks (401).

4. The municipal concrete vibrating device according to claim 1, wherein the lock catch (7) comprises an upper retaining ring (701), a lower retaining ring (702) is arranged on one side of the upper retaining ring (701), bolts (703) are movably mounted at two ends of the lower retaining ring (702), one end of each bolt (703) is movably connected with the upper retaining ring (701), a conducting end (301) is fixedly connected with one end of the vibrating motor (3), and the outer side of the conducting end (301) is fixedly sleeved with one side of the upper retaining ring (701) and one side of the lower retaining ring (702).

5. The municipal concrete vibrating device according to claim 1, wherein one end of the telescopic main pipe (8) is movably connected with a telescopic screw (801), an annular groove (802) is formed in the outer side of one end of the telescopic main pipe (8), a rotating sleeve (803) is movably sleeved on the outer side of one end of the telescopic main pipe (8), the other end of the telescopic main pipe (8) is fixedly connected with the outer side of the upper retaining ring (701), and one end of the telescopic screw (801) is fixedly connected with one side of the sleeve block (10).

6. The municipal concrete vibrating device according to claim 1, wherein one end of the telescopic branch pipe (9) is internally connected with a telescopic rod (901) in a sliding manner, one end of the telescopic rod (901) is fixedly connected with the other side of the sleeve block (10), and the other end of the telescopic branch pipe (9) is fixedly connected with the outer side of the lower retaining ring (702).

7. The municipal concrete vibrating device according to claim 5, wherein a swivel (8031) is arranged on the inner side of the swivel (803), the outer side of the swivel (8031) is movably clamped with the outer side of the ring groove (802), a screw groove (8032) is arranged on the inner side of the swivel (803), and the inner side of the screw groove (8032) is movably connected with the outer side of the telescopic screw rod (801).