CN217046921U

CN217046921U - Diversified damper of concrete mixer

Info

Publication number: CN217046921U
Application number: CN202123205411.9U
Authority: CN
Inventors: 余俊忠; 蔡晓彬; 许琳琳; 林创逸; 潘鑫; 黄育芬; 张锐鑫; 郑淑惠; 谢石玉
Original assignee: Raoping Xincai Building Materials Co ltd
Current assignee: Raoping Xincai Building Materials Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-07-26
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a diversified damper of concrete mixer mainly includes upper plate and lower plate, dispose a plurality of elastic component between upper plate and the lower plate, it presss from both sides the mechanism to dispose the multiunit side on the upper plate, the side presss from both sides the mechanism and includes the pillar fixed with the upper plate, the slide-bar, first spring, and with upper plate sliding connection's movable post, linkage down tube, the slide-bar is parallel with the upper plate, and on slide-bar one end was fixed in the pillar, on first spring housing located the slide-bar, linkage down tube pot head was located on the slide-bar, and the other end is fixed with movable post. The utility model discloses providing diversified side direction clamp and get and damper, the elastic component of cooperation bottom specific shape makes the mixer wholly firm in the course of the work, realizes perpendicular bearing and diversified side direction shock attenuation, and it uses non-deformable for a long time, and is more durable.

Description

Diversified damper of concrete mixer

The technical field is as follows:

the utility model belongs to the technical field of the concrete manufacture equipment, especially, relate to a diversified damper of concrete mixer.

Background art:

concrete mixers are generally classified as either stationary, which is a large mixing implement, or mobile, which has wheels and can be moved to a desired location for work, as desired, and are primarily supported and fixed by a plurality of legs. The vibrating force of mixer in the course of the work is great relatively, especially fixed mixer is great to ground impact, need dispose damping device and cushion, and current damping device is usually only simple spring bottom plate, if the atress is inhomogeneous for a long time, easy deformation is ageing, and current damping device only possesses vertical shock attenuation, and do not possess horizontal shock attenuation, horizontal vibrating force easily wears out damping device among the stirring process, make damping device life-span reduce, incline or even dislocation turn on one's side appears easily in whole mixer after ageing deformation, there is the potential safety hazard.

The invention content is as follows:

in view of the above-mentioned prior art not enough, the utility model aims to provide a diversified damper of concrete mixer can ensure in the bearing, can provide the impact shock attenuation of the horizontal shearing force of many side positions, and the practicality is strong, and the effect is good.

For solving the technical problem, the utility model adopts the technical scheme that:

the utility model relates to a diversified damper of concrete mixer mainly includes upper plate and lower plate, dispose a plurality of elastic component between upper plate and the lower plate, it presss from both sides the mechanism to dispose the multiunit side on the upper plate, the side presss from both sides the mechanism and includes the pillar fixed with the upper plate, the slide-bar, first spring, and with upper plate sliding connection's movable post, linkage down tube, the slide-bar is parallel with the upper plate, and on slide-bar one end was fixed in the pillar, first spring housing was located on the slide-bar, and linkage down tube pot head was located on the slide-bar, and the other end is fixed with movable post.

The utility model discloses a spout has on the upper plate, and movable post below has slider and spout and agrees with the linkage.

The utility model discloses an upper plate edge is towards the inside direction horizontal slot of having seted up, and the spout bottom has through-hole and slot intercommunication, and slider below coupling nut then is arranged in the slot, inserts in the slot and is equipped with lead screw and nut linkage, and the regulation handle is connected to the lead screw outer end.

The utility model discloses a dispose second spring and third spring between upper plate and the lower plate.

The utility model discloses a second spring is big end down's taper type, and the second spring correspondence sets up in the below that the mechanism was pressed from both sides to the side, and the third spring is cylindrically, and the third spring covers the region outside the second spring.

The utility model discloses a pillar and upper plate are 90 contained angles, and first spring is located between pillar and the linkage down tube.

The utility model discloses a one end that slide-bar cover was located to the linkage down tube highly is less than the one end of being connected with the movable column.

The beneficial effects of the utility model are that: the upper and lower bottom plate provides fore-and-aft bearing atress, the side presss from both sides the mechanism and diversely clip and fix the mixer stabilizer blade from side, the configuration is adjusted the handle and can be made the side and press from both sides the mechanism and open before the installation, make things convenient for the stabilizer blade installation of mixer, and combine the side to press from both sides the conical spring of mechanism below, can make the mixer press from both sides the preliminary shock attenuation back of mechanism in the side at the transverse impact force of course of the work, do further shock attenuation by conical spring, damping device uses non-deformable for a long time, eliminate the potential safety hazard, compare in traditional damper, its effect is better, long service life.

Description of the drawings:

fig. 1 is a diagram relating to an embodiment of the present invention;

fig. 2 is a plan view of the upper bottom plate according to the present invention.

The specific implementation mode is as follows:

the present invention will be further described with reference to the accompanying drawings.

Referring to fig. 1 and 2, the present invention relates to a concrete mixer multi-directional damping mechanism, which mainly comprises an upper plate 1 and a lower plate 2, wherein a plurality of elastic components are disposed between the upper plate 1 and the lower plate 2, and the elastic components are springs, and are used as a buffer between the upper plate 1 and the lower plate 2, so as to achieve the purpose of damping.

Specifically, dispose multiunit side on the upper plate 1 and press from both sides the mechanism, the side presss from both sides the mechanism and includes pillar 3 fixed with upper plate 1, slide-bar 30, first spring 41, and with 1 sliding connection's of upper plate activity post 4, linkage down tube 5, slide-bar 30 is parallel with upper plate 1, and on slide-bar 30 one end was fixed in pillar 3, first spring 41 cover was located on slide-bar 30, has spout 10 on the upper plate 1, and activity post 4 below has slider 40 and spout 10 to agree with the linkage, and 5 pot heads of linkage down tube are located on slide-bar 30, and the other end is fixed with activity post 4, and pillar 3 is 90 contained angles with upper plate 1, and first spring 41 is located between pillar 3 and the linkage down tube 5. When the stirring machine is in the stirring process, vertical gravity and impact force in all directions exist, the side clamping mechanism is preferably matched with the middle parts of four sides of the supporting legs of the stirring machine, when a certain side has transverse impact force, the movable column 4 can be extruded towards the outer side in the limiting direction of the sliding groove 10, then the first spring 41 is extruded through the linkage inclined rod 5, the first spring 41 is compressed between the linkage inclined rod 5 and the supporting column 3 to eliminate vibration force, and the damping effect is achieved.

The height of one end of the linkage diagonal rod 5 sleeved on the sliding shaft 30 is lower than that of one end connected with the movable column 4, namely when the linkage diagonal rod 5 is extruded outwards by the vibration force, the linkage diagonal rod 5 guides the force to the first spring 41 from top to bottom, and the first spring 41 contracts on the sliding shaft 30 to release the force, so that the transverse vibration force can eliminate partial force in the transverse direction and can transmit the rest force to the elastic assembly between the upper bottom plate 1 and the lower bottom plate 2 to further release the force.

A second spring 7 and a third spring 8 are arranged between the upper base plate 1 and the lower base plate 2, and the two springs respectively have different functions. In order to guide and cancel part of the transverse vibration force into the longitudinal vibration force, an elastic component with a characteristic structure is required to be arranged below the side clamping mechanism in a targeted mode, the second spring 7 is correspondingly arranged below the side clamping mechanism, the second spring 7 is in a conical shape with a small top and a big bottom, and the second spring 7 can generate certain lateral stretching force to be used for force releasing.

The third spring 8 is cylindrical, the third spring 8 covers the area outside the second spring 7, and the third spring 8 mainly provides longitudinal vibration force buffering, namely gravity and longitudinal impact force buffering of the stirring machine.

In order to make the stand bar of the stirring machine more convenient to place, the side clamping mechanisms on the upper base plate 1 need to be opened and adjusted in advance, so that the stand bar of the stirring machine is placed on the upper base plate 1, then the side clamping mechanisms are adjusted to reset to clamp the stand bar of the stirring machine, and the attachment and installation of the side clamping mechanisms on the stand bar of the stirring machine in all directions are completed. Therefore, slot 11 has transversely been seted up to 1 edge of upper plate toward the inside direction, spout 10 bottom has the through-hole and communicates with slot 11, slider 40 below coupling nut 61 then is arranged in slot 11, it is equipped with lead screw 62 and the linkage of nut 61 to insert in the slot 11, adjustment handle 6 is connected to lead screw 62 outer end, utilize lead screw 62 regulation principle, when rotating adjustment handle 6, can be through nut 61 and slider 40 linkage, and then adjust movable post 4 and open toward the outside, all adjust the back that opens in the side clamp mechanism in each position, the mixer can place smoothly on upper plate 1, then reverse rotation adjustment handle 6 again, make the side clamp mechanism reset, then movable post 4 can paste in the side of mixer stabilizer blade, can effectively transmit the vibrational force.

It is to be understood that the technical scope of the present invention is not limited to the content of the specification, and that modifications or changes may be made by those skilled in the art based on the above description, and all such modifications and changes are intended to fall within the scope of the appended claims.

Claims

1. The utility model provides a diversified damper of concrete mixer, mainly includes upper plate (1) and lower plate (2), dispose a plurality of elastic component, its characterized in that between upper plate (1) and lower plate (2): dispose multiunit side on upper plate (1) and press from both sides the mechanism, the side presss from both sides the mechanism and includes pillar (3) fixed with upper plate (1), slide-bar (30), first spring (41), and with upper plate (1) sliding connection's movable post (4), linkage down tube (5), slide-bar (30) are parallel with upper plate (1), and on slide-bar (30) one end was fixed in pillar (3), and first spring (41) cover was located on slide-bar (30), and on slide-bar (30) was located to linkage down tube (5) pot head, the other end was fixed with movable post (4).

2. The multi-directional shock absorbing mechanism for the concrete mixer according to claim 1, wherein: the upper bottom plate (1) is provided with a sliding groove (10), and a sliding block (40) is arranged below the movable column (4) and is matched and linked with the sliding groove (10).

3. The multi-directional shock absorbing mechanism for the concrete mixer according to claim 2, wherein: the edge of the upper base plate (1) is transversely provided with a slot (11) towards the inner direction, the bottom of the sliding chute (10) is provided with a through hole communicated with the slot (11), a connecting nut (61) below the sliding block (40) is positioned in the slot (11), a screw rod (62) is inserted into the slot (11) and is linked with the nut (61), and the outer end of the screw rod (62) is connected with an adjusting handle (6).

4. A concrete mixer multidirectional shock absorbing mechanism as in claim 1, 2 or 3 further comprising: and a second spring (7) and a third spring (8) are arranged between the upper base plate (1) and the lower base plate (2).

5. The multi-directional shock absorption mechanism for the concrete mixer according to claim 4, wherein: the second spring (7) is in a conical shape with a small upper part and a large lower part, the second spring is correspondingly arranged below the side clamping mechanism, the third spring (8) is in a cylindrical shape, and the third spring (8) covers the area outside the second spring (7).

6. The multi-directional shock absorption mechanism for the concrete mixer according to claim 1, wherein: the pillar (3) and the upper base plate (1) form an included angle of 90 degrees, and the first spring (41) is located between the pillar (3) and the linkage inclined rod (5).

7. The concrete mixer multidirectional shock absorption mechanism according to claim 1 or 5, wherein: the linkage inclined rod (5) is sleeved at one end of the sliding shaft (30) and is lower than one end connected with the movable column (4).