CN221897033U - Damping device with adjustable be applicable to air compressor machine - Google Patents

Abstract

The utility model discloses an adjustable damping mechanism suitable for an air compressor, which comprises a base, wherein side plates are arranged at the two ends of the inside of the base in a penetrating way, top plates are correspondingly arranged above the two side plates, and the adjustable damping mechanism also comprises: and damping springs are arranged at two ends of the upper part of the base, and pressing plates are connected above the two damping springs. This damper with adjustable be applicable to air compressor machine utilizes at the equal sliding connection in both ends of clamp plate has the removal seat, then all sets up thread groove screw thread through connection at the inside of two removal seats and has the threaded rod, when needs are adjusted two damping spring's elastic coefficient, manual rotation threaded rod rotates, at this moment drive belt can drive two threaded rods simultaneously and rotate, can drive two removal seats simultaneously and carry out the position decline afterwards, then will drive the clamp plate and extrude the shrink to two damping spring, can accomplish the elastic coefficient to two damping spring and adjust, labour saving and time saving more.

Description

An adjustable shock absorbing mechanism suitable for air compressor

Technical Field

The utility model relates to the technical field of air compressor shock absorption, in particular to an adjustable shock absorption mechanism suitable for air compressors.

Background Art

An air compressor is a machine that compresses air into high-pressure gas. It compresses the air mechanically to reduce its volume, and isolates the compressed high-temperature, high-pressure air from the outside air to avoid energy loss and environmental pollution. Finally, the air compressor puts the compressed high-pressure air into the gas delivery system. Because of its high efficiency and energy saving, versatility, high stability, high degree of automation, simple maintenance, environmental protection and energy saving, it is widely used in various industrial fields, such as manufacturing, construction, food processing and other fields.

In the "air compressor with noise reduction and shock absorption mechanism" with the open patent CN219672788U, a base is included, a mounting groove is opened on the top of the base, multiple groups of limit rods are fixedly connected between the inner walls on both sides of the mounting groove, and the outer walls in the middle of the limit rods are fixedly connected with partitions. By adding a slider and a limit rod, and adding a first spring and a push rod, when working, the air compressor body is first installed in the mounting seat. At this time, the weight of the air compressor body itself will drive the mounting plate to move downward, so that the push rod drives the slider to move toward the inner wall of the mounting groove by squeezing and stretching the first spring. When the air compressor body is working, the vibration generated by the air compressor body itself will be transmitted to the slider through the mounting plate and the push rod, and the vibration force drives the slider to move back and forth, thereby driving the first spring to stretch back and forth to play a role in shock absorption and unloading, preventing the air compressor body from being in a vibrating state for a long time, causing the internal parts to loosen, and improving the service life of the air compressor body.

When the above-mentioned shock absorbing mechanism is used with an air compressor, because the elastic coefficient of the damping spring of the air compressor is different in different use environments, the elastic coefficient of the damping spring needs to be adjusted, so that the air compressor can adapt to different loads and vibration environments, and the life and safety of the equipment can be optimized. However, most of the traditional air compressor shock absorbing mechanisms adopt an integrated mechanism, and the elastic coefficient of the damping spring cannot be adjusted, which will lead to greater limitations of the air compressor, thereby affecting the stable use of the air compressor in the later stage;

Therefore, we proposed an adjustable shock absorbing mechanism suitable for air compressors that can solve the above problems well.

Utility Model Content

The purpose of the utility model is to provide an adjustable shock absorbing mechanism suitable for an air compressor, so as to solve the problem raised in the above background technology that in the current market, because the elastic coefficient of the damping spring of the air compressor is required to be different in different use environments, the elastic coefficient of the damping spring needs to be adjusted, so that the air compressor can adapt to different loads and vibration environments, and the life and safety of the equipment can be optimized. However, most of the traditional shock absorbing mechanisms of air compressors adopt an integrated mechanism, and the elastic coefficient of the damping spring cannot be adjusted, which will lead to greater limitations of the air compressor, thereby affecting the stable use of the air compressor in the later stage.

To achieve the above object, the utility model provides the following technical solution: an adjustable shock absorbing mechanism suitable for an air compressor, comprising a base, both ends of which are slotted and penetrated by side plates, and the two side plates are symmetrically arranged about the vertical center line of the base, and a top plate is correspondingly provided above the two side plates;

It also includes: a base, both ends of which are provided with damping springs, the two damping springs have the same structure, and the upper parts of the two damping springs are connected with a pressure plate.

Preferably, the two side panels are grooved inside and penetrated by a movable seat for sliding connection, and the outer ends of the two movable seats are penetrated and extended to the outside of the inner ends of the side panels, and the two movable seats are provided with threaded grooves inside and threaded rods are penetrated and connected, the two side panels are grooved inside and threaded rods are rotatably installed, and the diameters of the two threaded rods are the same, and the top ends of the two threaded rods penetrate the side panels and extend to the inner ends of the top panel, and at the same time, the top ends of the two threaded rods are connected by a transmission belt, and the two threaded rods can be driven to rotate at the same time by the transmission belt, and then the two movable seats can be driven to move up and down at the same time.

Preferably, the top plate has dampers installed at both ends of its bottom by screws, and the bottoms of the two dampers are screwed to the two ends above the pressure plate, and movable seats are slidably installed on the outer sides of both ends of the pressure plate, and the two movable seats are in an inverted "L" shape, and the two dampers can be used to increase the overall anti-seismic and buffering performance of the air compressor.

Preferably, the base has grooves at both ends thereof, and limit blocks are installed by rotating through extrusion springs, and the limit blocks are in an arc shape, and the outer ends of the two limit blocks are connected to the limit grooves. At the same time, the two limit grooves are opened on the outer sides of the bottoms of the two side panels, and the limit blocks can be automatically popped out into the two limit grooves by the elastic force of the two extrusion springs themselves, so that the two installed side panels can be installed and positioned.

Preferably, the inside of the two limit blocks are grooved with torsion springs, and the inner sides of the two torsion springs are wrapped with transmission shafts, and the outer ends of the two transmission shafts extend through and extend to the outside of both ends of the base, so that the positions of the two transmission shafts can be elastically reset after rotation by the elastic force of the two torsion springs themselves.

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

(1) A moving seat is slidably connected to both ends of the pressure plate, and then a threaded groove is provided inside the two moving seats, and a threaded rod is connected through the thread. When the elastic coefficients of the two damping springs need to be adjusted, the threaded rod is manually rotated, and then the transmission belt drives the two threaded rods to rotate at the same time, and then the two moving seats can be driven to descend at the same time, and then the pressure plate will be driven to squeeze and contract the two damping springs, so that the elastic coefficients of the two damping springs can be adjusted, which is more time-saving and labor-saving;

(2) Furthermore, dampers are provided on both sides of the bottom of the top plate, and then the bottoms of the two dampers are connected to the upper ends of the pressure plate by screws. When the air compressor is in use, the two dampers can be used to increase the overall anti-seismic buffering performance of the air compressor, thereby increasing the service life of the air compressor;

(3) By using slots at both ends of the base through which side panels are installed, and then by providing limit slots at the bottoms of the two side panels, after the two side panels are installed through the two ends of the base, the two extrusion springs can automatically pop out the two limit blocks into the limit slots in sequence through their own elastic force, so that the two side panels after the penetration can be positioned and fixed, thereby preventing the two side panels from loosening and falling off due to the use of the air compressor in the later stage, thereby improving the use stability of the air compressor;

(4) Furthermore, by using grooves at both ends of the inner part of the base to rotate and install a transmission shaft through a torsion spring, and then connecting limit blocks through the inner ends of the two transmission shafts, the two transmission shafts can be manually rotated at a later stage to drive the two limit blocks to flip, and then the base can be separated from the side panels, and then the two side panels can be quickly disassembled, assembled and replaced, which is more practical.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of the utility model;

FIG2 is a schematic diagram of the three-dimensional structure of the utility model from the front;

Figure 3 is a schematic diagram of the main cross-sectional structure of the side plate and the pressure plate of the utility model;

FIG4 is a schematic diagram of the main cross-sectional structure of the utility model after the side plate and the pressure plate are adjusted;

FIG5 is a schematic diagram of a partial three-dimensional structure of the mobile seat of the utility model;

FIG6 is a schematic diagram of a partial main cross-sectional structure of the base and side panels of the utility model;

FIG. 7 is an enlarged structural schematic diagram of point A in FIG. 6 of the present invention.

In the figure: 1. base; 2. side plate; 3. top plate; 4. pressure plate; 5. damping spring; 6. threaded rod; 7. transmission shaft; 8. damper; 9. transmission belt; 10. threaded groove; 11. limit block; 12. limit groove; 13. extrusion spring; 14. torsion spring; 15. moving seat.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

This utility provides the following technical solutions:

Embodiment 1, in order to solve the problem that the existing air compressor shock absorbing mechanism cannot adjust the elastic coefficient of its damping spring 5, discloses:

The base 1 has grooves at both ends thereof through which side panels 2 are installed, and the two side panels 2 are symmetrically arranged about the vertical center line of the base 1, and a top panel 3 is correspondingly arranged above the two side panels 2;

It also includes: a base 1 , with damping springs 5 disposed at both ends of the upper side thereof, and the two damping springs 5 have the same structure, and a pressure plate 4 is connected above the two damping springs 5 .

The inside of the two side panels 2 are grooved and penetrated with a movable seat 15 for sliding connection, and the outer ends of the two movable seats 15 penetrate and extend to the outside of the inner end of the side panel 2, and the inside of the two movable seats 15 are provided with a threaded groove 10 threadedly penetrated and connected with a threaded rod 6, the inside of the two side panels 2 are grooved and rotatably installed with the threaded rod 6, and the diameters of the two threaded rods 6 are the same, and the top ends of the two threaded rods 6 penetrate the side panels 2 and extend to the inner ends of the top panel 3, and the top ends of the two threaded rods 6 are connected by a transmission belt 9, the top plate 3, the bottom ends of which are screwed with dampers 8, and the bottoms of the two dampers 8 are screwed on the upper ends of the pressure plate 4, and the outer sides of the two ends of the pressure plate 4 are slidably installed with movable seats 15, and the two movable seats 15 are in an inverted "L" shape.

As shown in Figures 1 to 5, when the elastic coefficient of the damping spring 5 needs to be adjusted, it is only necessary to manually rotate the threaded rod 6, and then the transmission belt 9 will drive the two threaded rods 6 to rotate at the same time. At this time, the two threaded rods 6 will simultaneously drive the two moving seats 15 to descend in position, and then the two moving seats 15 will drive the pressure plate 4 to squeeze and contract the two damping springs 5, and the elastic coefficient of the damping spring 5 can be adjusted. It is more practical and saves time and effort.

Embodiment 2 is different from Embodiment 1 in that the two side panels 2 can be quickly disassembled and replaced, which optimizes the disassembly and assembly steps, saves time and effort, and discloses:

The base 1 has grooves at both ends thereof, and a limit block 11 is rotatably installed by means of an extrusion spring 13. The limit block 11 is in an arc shape, and the outer ends of the two limit blocks 11 are connected to the limit grooves 12. At the same time, the two limit grooves 12 are both opened on the outer sides of the bottoms of the two side panels 2. The insides of the two limit blocks 11 are grooved with torsion springs 14, and the inner sides of the two torsion springs 14 are both wound and connected with a transmission shaft 7, and the outer ends of the two transmission shafts 7 extend through and extend to the outer sides of both ends of the base 1.

As shown in Figures 1 to 7, when the side panel 2 needs to be quickly disassembled, assembled and replaced later, the transmission shaft 7 is manually rotated to drive the limit block 11 to separate from the limit groove 12, so that the base 1 can be separated from the side panel 2, and then the side panel 2 can be quickly disassembled and replaced, and then the new side panel 2 is placed inside the base 1. At this time, the extrusion spring 13 will automatically pop out the limit block 11 into the limit groove 12 opened on the outer side of the bottom of the side panel 2 through its own elastic force, and then the installed side panel 2 can be positioned and fixed, so as to avoid the two side panels 2 from loosening and falling off due to the use of the air compressor in the later stage, thereby improving the stability of the use of the air compressor.

The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the present invention is described in detail with reference to the aforementioned embodiments, it is still possible for technical personnel in the field to modify the technical solutions described in the aforementioned embodiments, or to replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a damper with adjustable be applicable to air compressor machine, includes base (1), and its inside both ends fluting runs through and installs curb plate (2), and two curb plates (2) are about the vertical central line symmetry setting of base (1), and the top of two curb plates (2) corresponds there is roof (3);

Characterized by further comprising:

the base (1), both ends of its top are provided with damping spring (5), and the structure of two damping springs (5) is the same to the top of two damping springs (5) is connected with clamp plate (4).

2. An adjustable shock absorbing mechanism for an air compressor as set forth in claim 1 wherein: the inside of two curb plates (2) is all grooved and runs through sliding connection and has movable seat (15), and the outer end of two movable seat (15) is all run through and is extended to the inner outside of curb plate (2), and thread groove (10) screw thread penetration connection has threaded rod (6) are all offered to the inside of two movable seat (15).

3. An adjustable shock absorbing mechanism for an air compressor as set forth in claim 2 wherein: the inside of two curb plates (2) is all grooved and is rotated and install threaded rod (6), and the diameter of two threaded rods (6) is equal to the top of two threaded rods (6) all runs through curb plate (2) and extends to the inside both ends of roof (3), and the top of two threaded rods (6) all is connected through driving belt (9) simultaneously.

4. An adjustable shock absorbing mechanism for an air compressor according to claim 3, wherein: the top plate (3) is provided with dampers (8) at two ends of the bottom, and the bottoms of the two dampers (8) are provided with two ends of the upper part of the pressing plate (4) by screws.

5. An adjustable shock absorbing mechanism for an air compressor as defined in claim 4, wherein: the two ends of the pressing plate (4) are both provided with movable seats (15) in a sliding manner, and the two movable seats (15) are both in an inverted L shape.

6. An adjustable shock absorbing mechanism for an air compressor as set forth in claim 1 wherein: the base (1), its inside both ends are all slotted and are installed stopper (11) through extrusion spring (13) rotation, and stopper (11) are circular arc shape to the outer end of two stopper (11) all is connected with spacing groove (12), and two spacing grooves (12) are all offered in the bottom outside of two curb plates (2) simultaneously.

7. The adjustable shock absorbing mechanism for an air compressor of claim 6, wherein: the inside of two stopper (11) all flutedly is provided with torsion spring (14), and the inboard of two torsion spring (14) all twines and is connected with transmission shaft (7) to the outer end of two transmission shafts (7) all runs through and extends to the both ends outside of base (1).