CN211118316U - Air compressor machine with shock attenuation support performance - Google Patents

Abstract

The utility model relates to the technical field of air compressors, in particular to an air compressor with shock absorption and support performance, comprising a base plate, a mounting plate, a fixed block, a support rod, a sliding rod, a movable block, a sliding sleeve, a compression spring and a mounting seat , the fixed block is fixedly connected to one side of the middle part of the bottom of the mounting plate, the number of the support rods is two, and the two support rods are movably connected to both sides of the fixed block through pins, and the two support rods at the top of the bottom plate There are chutes on both sides. In the utility model, the vibration force makes the support rod push the mounting seat, so that the sliding sleeve inside the movable block slides on the sliding rod, and the movable block slides in the sliding groove, and the vibration force is transmitted to the compression spring, and the compression spring can The vibration force can be converted and absorbed, and the vibration force in the longitudinal and vertical directions can be damped to ensure the stability of the air compressor body during operation, avoid damage to the internal parts of the air compressor, and improve the use of the air compressor. life.

Description

An air compressor with shock-absorbing support

technical field

The utility model relates to the technical field of air compressors, in particular to an air compressor with shock absorption and support performance.

Background technique

The air compressor is widely used as the pressure source of pneumatic tools. It is a device that converts mechanical energy into gas pressure energy and is a device for generating air pressure for compressed air. Due to the operation of the motor and compressed air, the air compressor is working. Large vibration will be generated when the air compressor is used, which will affect the working performance. The shock absorption treatment is of great significance to improve the working performance of the air compressor. , it is easy to damage the internal parts of the air compressor and affect the service life of the air compressor.

Utility model content

(1) Technical problems solved

In view of the deficiencies of the prior art, the utility model provides an air compressor with shock-absorbing support, which has the advantages of shock-absorbing support, and solves the problem of the existing shock-absorbing support device for an air compressor when the air compressor is running. The effect of shock absorption is not ideal, and it is easy to damage the internal parts of the air compressor and affect the service life of the air compressor.

(2) Technical solutions

In order to achieve the above technical problems, the utility model provides such an air compressor with shock absorption and support performance, including a base plate, a mounting plate, a fixed block, a support rod, a sliding rod, a movable block, a sliding sleeve, a compression spring and a mounting seat , the fixed block is fixedly connected to one side of the middle part of the bottom of the mounting plate, the number of the support rods is two, and the two support rods are movably connected to both sides of the fixed block through pins, and the two support rods at the top of the bottom plate There are sliding grooves on both sides, the sliding rod is fixedly connected between the inner walls of the sliding groove, the sliding sleeve is embedded in the middle part of the inside of the movable block, the sliding sleeve is slidably sleeved on the outer side wall of the sliding rod, and the compression spring The movable sleeve is connected to the outer side wall of the sliding rod, the mounting seat is fixedly connected to the top of the movable block, and the bottom of the support rod is movably connected to the interior of the mounting seat through a pin shaft.

Further, one end of the compression spring is fixedly connected to the bottom plate, the other end of the compression spring is fixedly connected to the movable block, and the compression spring is located inside the chute.

Further, the top of the bottom plate is fixedly connected with a positioning rod, the outer side wall of the positioning rod is movably sleeved with a buffer spring, the top of the mounting plate is provided with a through hole, and the top of the positioning rod passes through the through hole. The hole extends to the top of the mounting plate, the top of the positioning rod is provided with a threaded section, the top of the positioning rod is threadedly sleeved with a fixing bolt, and the bottom of the fixing bolt is in contact with the bottom of the mounting plate.

Further, the number of the positioning rods is six, each of the six positioning rods is a group of three, and the two sets of positioning rods are symmetrically and fixedly connected on both sides of the top of the bottom plate.

Further, the top of the buffer spring is in contact with the bottom of the mounting plate, and the bottom of the buffer spring is in contact with the top of the bottom plate.

Further, the number of the fixing blocks is two, and the two fixing blocks are fixedly connected on both sides of the middle part of the bottom symmetrically with the central axis of the mounting plate as the axis of symmetry.

Further, the shape of the movable block is square, and the outer side wall of the movable block is slidably connected with the inner side wall of the chute.

Further, the bottom of the bottom plate is fixedly connected with a rubber pad, the bottom of the rubber pad is provided with anti-skid lines, and the top of the mounting plate is fixedly connected with the air compressor body.

(3) Beneficial effects

The utility model provides an air compressor with shock absorption and support performance, which has the following beneficial effects:

1. The air compressor with shock absorption and support performance works in the air compressor body through the cooperation of the bottom plate, the mounting plate, the fixed block, the support rod, the sliding rod, the movable block, the sliding sleeve, the compression spring and the mounting seat. When vibration occurs, the vibration force makes the support rod push the mounting seat, so that the sliding sleeve inside the movable block slides on the sliding rod, and the movable block slides in the chute, which transmits the vibration force to the compression spring, and the compression spring can The vibration force can be converted and absorbed, and the vibration force in the longitudinal and vertical directions can be damped to ensure the stability of the air compressor body during operation, avoid damage to the internal parts of the air compressor, and improve the use of the air compressor. life.

2. The air compressor with shock absorption and support performance is used in conjunction with the positioning rod, buffer spring and fixing bolt. The buffer spring has a certain compressive force and rebound force. The vibration force received in the vertical direction is absorbed, which further improves the stability of the air compressor body.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a partial enlarged view of part A of Fig. 1 of the utility model.

In the picture: 1. Bottom plate; 2. Mounting plate; 3. Fixed block; 4. Support rod; 5. Chute; 6. Slide rod; 7. Active block; 8. Slide sleeve; 9. Compression spring; 10. Installation seat; 11, positioning rod; 12, buffer spring; 13, fixing bolt; 14, rubber pad; 15, air compressor body.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to Figure 1-2, an air compressor with shock absorption and support, including a base plate 1, a mounting plate 2, a fixed block 3, a support rod 4, a sliding rod 6, a movable block 7, a sliding sleeve 8, and a compression spring 9 and the mounting seat 10, the fixing block 3 is fixedly connected to one side of the middle of the bottom of the mounting plate 2, the number of the fixing blocks 3 is two, and the two fixing blocks 3 are fixedly connected to the middle of the bottom with the central axis of the mounting plate 2 as the symmetrical axis. On both sides of the base plate 1, the number of support rods 4 is two, and the two support rods 4 are movably connected to both sides of the fixed block 3 through the pin shaft. Between the inner walls of the chute 5, the sliding sleeve 8 is embedded in the middle of the interior of the movable block 7, the shape of the movable block 7 is square, and the outer side wall of the movable block 7 is slidably connected with the inner side wall of the chute 5, and the sliding sleeve 8 is slidably connected On the outer side wall of the sliding rod 6, a compression spring 9 is movably sleeved on the outer side wall of the sliding rod 6, one end of the compression spring 9 is fixedly connected to the bottom plate 1, and the other end of the compression spring 9 is fixedly connected to the movable block 7, and The compression spring 9 is located inside the chute 5, the mounting seat 10 is fixedly connected to the top of the movable block 7, the bottom of the support rod 4 is movably connected to the inside of the mounting seat 10 through the pin shaft, and the bottom plate 1, the mounting plate 2, the fixed block 3 , the supporting rod 4, the sliding rod 6, the movable block 7, the sliding sleeve 8, the compression spring 9 and the mounting seat 10 are used together. When the air compressor body 15 vibrates during the working operation, the vibration force makes the supporting rod 4 to the mounting seat 10. Push, so that the sliding sleeve 8 inside the movable block 7 slides on the sliding rod 6, and the movable block 7 slides in the sliding groove 5, which will transmit the vibration force to the compression spring 9, and the compression spring 9 can convert the vibration force. Absorption can absorb the vibration force in the longitudinal and vertical directions, ensure the stability of the air compressor body 15 during operation, avoid damage to the internal parts of the air compressor, and improve the service life of the air compressor.

The top of the base plate 1 is fixedly connected with positioning rods 11. The number of positioning rods 11 is six, and each of the six positioning rods 11 is a group of three. Two sets of positioning rods 11 are symmetrically fixed on both sides of the top of the base plate 1. The outer side wall of 11 is movably sleeved with a buffer spring 12, the top of the buffer spring 12 is in contact with the bottom of the mounting plate 2, the bottom of the buffer spring 12 is in contact with the top of the bottom plate 1, and the top of the mounting plate 2 is provided with a through hole for positioning. The top of the rod 11 passes through the through hole and extends to the top of the mounting plate 2 , the top of the positioning rod 11 is provided with a threaded section, the top of the positioning rod 11 is threadedly sleeved with a fixing bolt 13 , and the bottom of the fixing bolt 13 is connected to the mounting plate 2 . The bottom of the air compressor is in contact with the bottom of the air compressor. Through the cooperation of the positioning rod 11, the buffer spring 12 and the fixing bolt 13, the buffer spring 12 has a certain compressive force and rebound force. The vibration force is absorbed, and further, the stability of the air compressor body 15 is improved. The bottom of the bottom plate 1 is fixedly connected with a rubber pad 14. The rubber pad 14 has a certain elasticity, which can absorb and slow down the vibration from the bottom plate 1 and prevent the bottom plate. 1. When the position moves, the bottom of the rubber pad 14 is provided with anti-skid lines, and the top of the mounting plate 2 is fixedly connected with the air compressor body 15.

When the air compressor body 15 vibrates during operation, the vibration force causes the support rod 4 to push the mounting seat 10 , so that the sliding sleeve 8 inside the movable block 7 slides on the sliding rod 6 , and the movable block 7 slides in the chute 5 When sliding, the vibration force will be transmitted to the compression spring 9. The compression spring 9 can convert and absorb the vibration force, and can absorb the vibration force in the longitudinal and vertical directions. The buffer spring 12 has a certain compression force and rebound force. The vibration force received in the vertical direction can be absorbed to ensure the stability of the air compressor body 15 during operation, to avoid damage to the internal parts of the air compressor, and to improve the service life of the air compressor.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (8)

1. The utility model provides an air compressor machine with shock attenuation support performance, includes bottom plate (1), mounting panel (2), fixed block (3), bracing piece (4), slide bar (6), movable block (7), sliding sleeve (8), compression spring (9) and mount pad (10), its characterized in that: fixed block (3) fixed connection is in one side at mounting panel (2) bottom middle part, the quantity of bracing piece (4) is two, two bracing piece (4) are in the both sides of fixed block (3) through round pin axle swing joint, spout (5) have all been seted up to the both sides at bottom plate (1) top, slide bar (6) fixed connection is between spout (5) inner wall, the middle part at movable block (7) inside is inlayed in sliding sleeve (8), sliding sleeve (8) slide and cup joint the lateral wall at slide bar (6), compression spring (9) activity is cup jointed the lateral wall at slide bar (6), mount pad (10) fixed connection is at the top of movable block (7), the bottom of bracing piece (4) is through the inside of round pin axle swing joint at mount pad (10).

2. The air compressor with shock-absorbing support performance of claim 1, wherein: one end of the compression spring (9) is fixedly connected to the bottom plate (1), the other end of the compression spring (9) is fixedly connected to the movable block (7), and the compression spring (9) is located inside the sliding groove (5).

3. The air compressor with shock-absorbing support performance of claim 1, wherein: the top fixedly connected with locating lever (11) of bottom plate (1), buffer spring (12) have been cup jointed in the activity of the lateral wall of locating lever (11), the through-hole that runs through has been seted up at the top of mounting panel (2), the top of locating lever (11) is passed the through-hole and is extended to the top of mounting panel (2), the screw thread section has been seted up at the top of locating lever (11), fixing bolt (13) have been cup jointed to the top screw thread of locating lever (11), and the bottom of fixing bolt (13) contacts with the bottom of mounting panel (2).

4. The air compressor with shock-absorbing support performance of claim 3, is characterized in that: the number of the positioning rods (11) is six, every three positioning rods (11) form a group, and the two groups of positioning rods (11) are symmetrically and fixedly connected to two sides of the top of the bottom plate (1).

5. The air compressor with shock-absorbing support performance of claim 3, is characterized in that: the top of the buffer spring (12) is in contact with the bottom of the mounting plate (2), and the bottom of the buffer spring (12) is in contact with the top of the bottom plate (1).

6. The air compressor with shock-absorbing support performance of claim 1, wherein: the quantity of fixed block (3) is two, two fixed block (3) use the axis of mounting panel (2) as the both sides of symmetry fixed connection in bottom middle part.

7. The air compressor with shock-absorbing support performance of claim 1, wherein: the shape of movable block (7) is square, and the lateral wall of movable block (7) and the inside wall sliding connection of spout (5).

8. The air compressor with shock-absorbing support performance of claim 1, wherein: the anti-skid air compressor is characterized in that a rubber pad (14) is fixedly connected to the bottom of the bottom plate (1), anti-skid grains are formed in the bottom of the rubber pad (14), and an air compressor body (15) is fixedly connected to the top of the mounting plate (2).

Images