CN217602865U - Air compressor - Google Patents
Air compressor Download PDFInfo
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- CN217602865U CN217602865U CN202220672526.4U CN202220672526U CN217602865U CN 217602865 U CN217602865 U CN 217602865U CN 202220672526 U CN202220672526 U CN 202220672526U CN 217602865 U CN217602865 U CN 217602865U
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- air compressor
- plate
- fixedly connected
- connecting plate
- spring
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Abstract
The utility model discloses an air compressor, including the air compressor body, air compressor body fixed surface is connected with the connecting plate, the connecting plate top surface runs through with the bottom surface and has seted up the through-hole, through-hole inner wall sliding connection has the traveller, traveller top fixedly connected with limiting plate, traveller bottom fixedly connected with backup pad, backup pad top surface fixedly connected with spring, and spring and connecting plate fixed connection set up. Make connecting plate and fixed plate lapse for connecting plate and fixed plate extrude spring and rubber gasket respectively, the downward power that produces vibrations through the rebound effect of spring and rubber gasket offsets, realized being convenient for carry out absorbing target through shock-absorbing function to air compressor, avoided long-term vibrations to cause the impaired condition of air compressor component, increased air compressor life, make air compressor use more convenient.
Description
Technical Field
The utility model relates to an air compressor technical field especially relates to an air compressor.
Background
An air compressor is a device for compressing gas. The air compressor is constructed similarly to a water pump. Most air compressors are of the reciprocating piston type, with rotating vanes or rotating screws, which are directly driven by an electric motor to rotate a crankshaft, which drives a connecting rod to reciprocate a piston, causing a change in cylinder volume. Because of the change of the pressure in the cylinder, the air enters the cylinder through the air filter (silencer) by the air inlet valve, in the compression stroke, the compressed air enters the air storage tank through the exhaust pipe and the one-way valve (check valve) by the action of the exhaust valve due to the reduction of the volume of the cylinder, and the automatic stop is realized by the pressure switch control when the exhaust pressure reaches the rated pressure of 0.7 MPa.
Most of traditional air compressors do not have a damping function, the air compressor is difficult to damp through the damping function, long-term vibration easily causes damage to elements of the air compressor, the service life of the air compressor is shortened, and the air compressor is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an air compressor for solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an air compressor, includes the air compressor body, air compressor body fixed surface is connected with the connecting plate, the through-hole has been seted up in connecting plate top surface and bottom surface run through, through-hole inner wall sliding connection has the traveller, traveller top fixedly connected with limiting plate, traveller bottom fixedly connected with backup pad, backup pad top surface fixedly connected with spring, and spring and connecting plate fixed connection set up, the connecting plate is fixed connection with the fixed plate in opposite directions, fixed plate bottom surface fixedly connected with rubber gasket, and rubber gasket and backup pad fixed connection set up.
Preferably, the bottom surface of the supporting plate is fixedly connected with a moving wheel which is a self-locking caster wheel.
Preferably, the left side of the air compressor body is fixedly connected with a connecting column, the surface of the connecting column is fixedly connected with a push handle in an inserting mode, the surface of the push handle is fixedly sleeved with an anti-skidding sleeve, and the anti-skidding sleeve is made of anti-skidding rubber materials.
Preferably, the number of connecting plates, sliding columns and springs is four, and the four connecting plates, the four sliding columns and the four springs are symmetrically arranged by taking the center line of the bottom surface of the supporting plate as a symmetry axis.
Preferably, the sliding column is of a cylindrical structure and is made of metal materials.
Preferably, the support plate is of a rectangular plate-shaped structure, and the support plate is made of an alloy material.
Preferably, the number of the shock-absorbing rubber pads is multiple, and three shock-absorbing rubber pads form a group.
Preferably, the fixing plate is of a rectangular plate-shaped structure and is made of a metal material.
Compared with the prior art, the beneficial effects of the utility model are that: when the air compressor body runs, a downward force is given to the connecting plate, so that the connecting plate and the fixing plate move downwards, the connecting plate and the fixing plate respectively extrude the spring and the shock-absorbing rubber pad, and the downward force generated by vibration is offset through the resilience effect of the spring and the shock-absorbing rubber pad; the target of being convenient for carry out the absorbing through shock-absorbing function to air compressor has been realized, has avoided long-term vibrations to cause the impaired condition of air compressor component, has increased air compressor life for air compressor uses more conveniently.
Drawings
FIG. 1 is an isometric view of the structure of the present invention;
FIG. 2 is a second perspective view of the present invention;
fig. 3 is an enlarged view of the structure at the position A of the utility model.
In the figure: the air compressor comprises an air compressor body 1, a connecting plate 2, a through hole 3, a sliding column 4, a limiting plate 5, a supporting plate 6, a spring 7, a fixing plate 8, a shock-absorbing rubber pad 9, a moving wheel 10, a connecting column 11, a pushing handle 12 and an anti-skidding sleeve 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, an air compressor comprises an air compressor body 1, a connecting plate 2 is fixedly connected to the surface of the air compressor body 1, the number of the connecting plate 2, a sliding column 4 and a spring 7 is four, and the four connecting plate 2, the four sliding column 4 and the four spring 7 are symmetrically arranged by taking the center line of the bottom surface of a supporting plate 6 as a symmetry axis, the damping effect of the air compressor body 1 is better through the four connecting plate 2, the four sliding column 4 and the four spring 7, a through hole 3 is formed through the top surface and the bottom surface of the connecting plate 2, the inner wall of the through hole 3 is slidably connected with the sliding column 4, the sliding column 4 is of a cylindrical structure, and the sliding column 4 is made of a metal material, so that the sliding column 4 is more durable and is not easy to deform, a limiting plate 5 is fixedly connected to the top end of the sliding column 4, the supporting plate 6 is of a rectangular plate structure, and the supporting plate 6 is made of an alloy material, the anti-slip supporting plate 6 is more durable and not easy to damage, a moving wheel 10 is fixedly connected to self-lock the air compressor body 1, and the anti-slip compressor body is made of a rubber sleeve 12, and the anti-slip cover is more convenient to push the anti-slip compressor body 1, and the anti-slip cover is made of a rubber sleeve 13, and spring 7 and connecting plate 2 fixed connection set up, connecting plate 2 fixed connection has fixed plate 8 to the face, fixed plate 8 is the rectangle platelike structure, and fixed plate 8 adopts the metal material to make, make fixed plate 8 more durable, be difficult for appearing the fracture, fixed plate 8 bottom surface fixedly connected with vibration-damping rubber pad 9, the quantity of vibration-damping rubber pad 9 is a plurality of, and three vibration-damping rubber pad 9 is a set of, a plurality of rubber vibration-damping pad 9 make air compressor body 1's shock attenuation effect better, and vibration-damping rubber pad 9 and backup pad 6 fixed connection set up, this air compressor, when air compressor body 1 operates, give connecting plate 2 a decurrent power to, make connecting plate 2 and fixed plate 8 remove downwards, make connecting plate 2 and fixed plate 8 extrude spring 7 and vibration-damping rubber pad respectively, offset the decurrent power that vibrations produced through the rebound effect of spring 7 and vibration-damping rubber pad 9, the target of being convenient for carrying out the shock attenuation through the shock-absorbing function to air compressor has been realized, the impaired condition of air compressor component has been avoided long-term vibrations to cause, air compressor life has been increased, make the use of air compressor more convenient.
When in use: when air compressor body 1 during operation, produce vibrations, give 2 decurrent power of connecting plate, promote connecting plate 2 downstream, make connecting plate 2 slide 4 surperficial downstreams at the traveller through-hole 3, compress spring 7, and simultaneously, connecting plate 2 drives fixed plate 8 and extrudees damping rubber pad 9, and the power that receives spring 7 through damping rubber pad 9 is shared, and the rebound effect through spring 7 and damping rubber pad 9 offsets the decurrent power that vibrations produced.
In conclusion, when the air compressor body 1 operates, the connecting plate 2 is provided with a downward force, the connecting plate 2 and the fixing plate 8 move downwards, the connecting plate 2 and the fixing plate 8 respectively extrude the spring 7 and the damping rubber pad, and the downward force generated by vibration is offset through the resilience effect of the spring 7 and the damping rubber pad 9, so that the aim of damping the air compressor through a damping function is fulfilled, the condition that air compressor components are damaged due to long-term vibration is avoided, the service life of the air compressor is prolonged, the air compressor is more convenient to use, and the problems in the background art are solved.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an air compressor, includes air compressor body (1), its characterized in that, air compressor body (1) fixed surface is connected with connecting plate (2), through-hole (3) have been seted up in running through with the bottom surface to connecting plate (2) top surface, through-hole (3) inner wall sliding connection has traveller (4), traveller (4) top fixedly connected with limiting plate (5), traveller (4) bottom fixedly connected with backup pad (6), backup pad (6) top surface fixedly connected with spring (7), and spring (7) and connecting plate (2) fixed connection set up, connecting plate (2) fixed connection has fixed plate (8) in opposite directions, fixed plate (8) bottom surface fixedly connected with rubber gasket (9), and rubber gasket (9) and backup pad (6) fixed connection set up.
2. The air compressor as claimed in claim 1, wherein the supporting plate (6) is fixedly connected with a moving wheel (10) on the bottom surface, and the moving wheel (10) is a self-locking caster wheel.
3. The air compressor as claimed in claim 1, wherein a connecting column (11) is fixedly connected to the left side of the air compressor body (1), a push handle (12) is fixedly inserted into the surface of the connecting column (11), an anti-slip sleeve (13) is fixedly sleeved on the surface of the push handle (12), and the anti-slip sleeve (13) is made of anti-slip rubber.
4. An air compressor according to claim 1, wherein the number of the connecting plates (2), the sliding columns (4) and the springs (7) is four, and the four connecting plates (2), the four sliding columns (4) and the four springs (7) are all symmetrically arranged by taking the center line of the bottom surface of the supporting plate (6) as a symmetry axis.
5. The air compressor as claimed in claim 1, wherein the sliding column (4) is a cylindrical structure, and the sliding column (4) is made of metal.
6. The air compressor as claimed in claim 1, wherein the supporting plate (6) has a rectangular plate-like structure, and the supporting plate (6) is made of an alloy material.
7. An air compressor according to claim 1, characterized in that the number of the shock-absorbing rubber pads (9) is plural, and three shock-absorbing rubber pads (9) are in a group.
8. The air compressor as claimed in claim 1, wherein the fixing plate (8) has a rectangular plate-like structure, and the fixing plate (8) is made of metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220672526.4U CN217602865U (en) | 2022-03-25 | 2022-03-25 | Air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220672526.4U CN217602865U (en) | 2022-03-25 | 2022-03-25 | Air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217602865U true CN217602865U (en) | 2022-10-18 |
Family
ID=83563656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220672526.4U Active CN217602865U (en) | 2022-03-25 | 2022-03-25 | Air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217602865U (en) |
-
2022
- 2022-03-25 CN CN202220672526.4U patent/CN217602865U/en active Active
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