CN219911588U - Spring fixing device capable of buffering vibration of air compressor - Google Patents

Abstract

The utility model discloses a spring fixing device capable of buffering vibration of an air compressor, which relates to the technical field of springs and comprises a fixing seat, wherein two clamping blocks are oppositely and slidably connected on the fixing seat, a sliding groove is formed in the fixing seat, the bottoms of the two clamping blocks are fixedly connected with a sliding block, the two sliding blocks are slidably connected with the sliding groove, clamping grooves are formed in the two clamping blocks, the bottom ends of the springs are arranged in the two clamping grooves, an anti-falling piece is arranged on the clamping blocks and comprises a bolt, a first threaded hole is formed in the clamping blocks and is communicated with the clamping grooves, the bolt is in threaded connection with the clamping blocks through the first threaded hole, the bolt penetrates through the clamping blocks, and a locking piece is arranged between the clamping blocks and the fixing seat. This but spring fixing device of buffering air compressor machine vibration, anticreep spare prevents that the spring from producing deformation from pressing from both sides inslot spring bottom and installing in pressing from both sides the inslot that drops, through the opposite directions motion of two clamp blocks on the fixing base, can fix the spring of different external diameters.

Description

Spring fixing device capable of buffering vibration of air compressor

Technical Field

The utility model relates to the technical field of springs, in particular to a spring fixing device capable of buffering vibration of an air compressor.

Background

The air compressor is a device for compressing gas, but the air compressor can vibrate in the operation process, in order to buffer the vibration of the air compressor, a spring is often used, the damping effect is achieved by means of the elasticity of the spring, but the existing spring is fixed at a certain position through welding, so that maintenance or replacement is inconvenient, or the fixing effect is poor, and safety accidents are easy to occur due to falling.

The Chinese patent with the publication number of CN207906333U and the name of spring fixing device comprises a fixing seat and a fixing rod, wherein the fixing rod is vertically arranged above the fixing seat, and is characterized in that: the fixing base is of a concave structure, a spring seat is arranged in a concave portion, the spring seat is of a cylindrical structure, a flushing preventing groove is formed in the spring seat, a spring bottom placing groove is formed in the outer side of the flushing preventing groove, the fixing rod comprises a thick rod and a thin rod, the thin rod is installed at the bottom of the thick rod, threads are arranged on the surface of the thick rod, an adjusting block is sleeved on the threads, a flushing preventing block is arranged at the bottom end of the thin rod, and the flushing preventing block can be just placed in the flushing preventing groove.

Although the spring fixing device in the patent is practical and convenient, the spring fixing device has the defect that the placing groove at the bottom of the spring in the device needs to be replaced according to the inner diameter and the outer diameter of the spring, and the springs with different specifications cannot be fixed, so that the cost is increased.

Disclosure of Invention

The utility model aims to provide a spring fixing device capable of buffering vibration of an air compressor, so as to solve the defects in the prior art.

In order to achieve the above object, the present utility model provides the following technical solutions: this but spring fixing device of buffering air compressor machine vibration, including the fixing base, two clamp splice of opposite sliding connection on the fixing base, two clamp grooves have all been seted up on the clamp splice, and the bottom of spring with two clamp groove inner wall butt cooperation, two all be equipped with the anticreep piece on the clamp splice, two all be equipped with the locking piece between clamp splice and the fixing base.

Further, a sliding groove is formed in the fixing base, two sliding blocks are fixedly connected to the bottoms of the clamping blocks, and the two sliding blocks are in sliding connection with the sliding groove.

Further, the anti-falling piece comprises a bolt, a first threaded hole is formed in the clamping block and is communicated with the clamping groove, the bolt is in threaded connection with the clamping block through the first threaded hole, and the bolt penetrates through the clamping block.

Further, the locking piece includes screw rod, first nut and second nut, the second screw hole has been seted up on the clamp splice, a rectangular through-hole has been seted up to the spout, the screw rod passes through second screw hole and clamp splice threaded connection, and the screw rod runs through clamp splice and fixing base through second screw hole and through-hole, first nut and second nut all with screw rod spiro union, just first nut and clamp splice top butt, second nut and fixing base bottom butt.

Further, the two clamping grooves are arc-shaped grooves.

Compared with the prior art, the utility model has the beneficial effects that: this but spring fixing device of buffering air compressor machine vibration, anticreep spare prevents that the spring from producing deformation from pressing from both sides inslot spring bottom and installing in pressing from both sides the inslot that drops, through the opposite directions motion of two clamp blocks on the fixing base, can fix the spring of different external diameters.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a cross-sectional view of an overall structure provided by an embodiment of the present utility model;

FIG. 2 is a top view of a fixing base according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of an overall structure according to an embodiment of the present utility model;

fig. 4 is a front view of an overall structure provided by an embodiment of the present utility model.

Reference numerals illustrate: 1. a fixing seat; 2. a chute; 3. a through hole; 4. a slide block; 5. clamping blocks; 6. a screw; 7. a first nut; 8. a second nut; 9. a bolt; 10. a clamping groove; 11. and (3) a spring.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

Referring to fig. 1-4, the embodiment of the present utility model provides a technical solution: this but spring fixing device of buffering air compressor machine vibration, including fixing base 1, two clamp splice 5 of opposite sliding connection on the fixing base 1, clamp groove 10 has all been seted up on two clamp splice 5, and the bottom and the inner wall butt cooperation of two clamp grooves 10 of spring 11 all are equipped with the anticreep piece on two clamp splice 5, all are equipped with the locking piece between two clamp splice 5 and the fixing base 1.

As a preferred technical scheme, a chute 2 is formed on the fixing base 1, two clamping blocks 5 are fixedly connected with a sliding block 4 at the bottoms of the two clamping blocks 5, the two sliding blocks 4 are in sliding connection with the chute 2, specifically, the clamping blocks 5 are welded at the bottom of the fixing base 1, two sides of each clamping block 5 are attached to the inner wall of the chute 2, and the clamping blocks 5 are driven to move in opposite directions through opposite directions between the two sliding blocks 4, so that the bottom ends of springs 11 are fixed by the two clamping grooves 10.

As the preferable technical scheme, the anti-falling piece comprises a bolt 9, a first threaded hole is formed in the clamping block 5 and is communicated with the clamping groove 10, the bolt 9 is in threaded connection with the clamping block 5 through the first threaded hole, the bolt 9 penetrates through the clamping block 5, specifically, the position of the first threaded hole is formed in one side, away from the side wall of the clamping groove 10, of the spring 11, the bolt 9 and the side wall of the clamping groove 10 clamp the spring 11 in the middle, and the spring 11 is prevented from falling from the clamping groove 10 due to deformation caused by transportation or change of placement directions.

As a preferred technical scheme, the locking piece includes screw rod 6, first nut 7 and second nut 8, set up the second screw hole on the clamp splice 5, a rectangular through-hole 3 has been seted up to spout 2, concretely, the width of through-hole 3 is less than the width of spout 2, the diameter of screw rod 6 is less than or equal to the width of through-hole 3, the external diameter of first nut 7 and second nut 8 is greater than the width of through-hole 3, screw rod 6 passes through second screw hole and clamp splice 5 threaded connection, and screw rod 6 runs through clamp splice 5 and fixing base 1 through second screw hole and through-hole 3, first nut 7 and second nut 8 all with screw rod 6 spiro union, and first nut 7 and clamp splice 5 top butt, second nut 8 and fixing base 1 bottom butt, through the cooperation between screw rod 6 and first nut 7 and the second nut 8, fix clamp splice 5 in the required position on fixing base 1, prevent clamp splice 5 from removing, make spring 11 drop from clamp splice 10, also avoided clamp splice 5 removal to make bolt 9 draw spring 11 warp, damage spring 11.

As the preferable technical scheme, the two clamping grooves 10 are arc-shaped grooves, the contact area between the spring 11 and the clamping groove 10 can be increased by the arc-shaped grooves 10, the friction force is increased, the spring 11 is better fixed, and the spring 11 is prevented from falling off due to rotation.

Working principle: this but spring fixing device of buffering air compressor machine vibration, through the opposite movement of two clamp splice 5 on fixing base 1, install spring 11 bottom between two clamp grooves 10, make spring 11 and clamp groove 10 lateral wall butt, run through in spring 11 one side of keeping away from clamp groove 10 lateral wall through bolt 9, avoided spring 11 to take place to change and take place to deform and drop from clamp groove 10 through transportation or put the direction, through the cooperation between screw rod 6 and first nut 7 and the second nut 8, fix clamp splice 5 in the required position on fixing base 1, prevent clamp splice 5 removal, make the fixation more stable.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (5)

1. The utility model provides a but spring fixing device of buffering air compressor machine vibration, its characterized in that, includes fixing base (1), two clamp splice (5) of opposite sliding connection on fixing base (1), two clamp groove (10) have all been seted up on clamp splice (5), and the bottom of spring (11) with two clamp groove (10) inner wall butt cooperation, two all be equipped with the anticreep piece on clamp splice (5), two all be equipped with the locking piece between clamp splice (5) and fixing base (1).

2. The spring fixing device capable of buffering vibration of an air compressor according to claim 1, wherein a sliding groove (2) is formed in the fixing seat (1), the bottoms of the two clamping blocks (5) are fixedly connected with a sliding block (4), and the two sliding blocks (4) are slidably connected with the sliding groove (2).

3. The spring fixing device capable of buffering vibration of an air compressor according to claim 1, wherein the anti-falling piece comprises a bolt (9), a first threaded hole is formed in the clamping block (5) and is communicated with the clamping groove (10), the bolt (9) is in threaded connection with the clamping block (5) through the first threaded hole, and the bolt (9) penetrates through the clamping block (5).

4. The spring fixing device capable of buffering vibration of an air compressor according to claim 2, wherein the locking piece comprises a screw rod (6), a first nut (7) and a second nut (8), a second threaded hole is formed in the clamping block (5), a long-strip-shaped through hole (3) is formed in the sliding groove (2), the screw rod (6) is in threaded connection with the clamping block (5) through the second threaded hole, the screw rod (6) penetrates through the clamping block (5) and the fixing base (1) through the second threaded hole and the through hole (3), the first nut (7) and the second nut (8) are in threaded connection with the screw rod (6), the first nut (7) is in butt joint with the top of the clamping block (5), and the second nut (8) is in butt joint with the bottom of the fixing base (1).

5. Spring fixing device capable of buffering vibration of air compressor according to claim 1, characterized in that both clamping grooves (10) are arc-shaped grooves.