CN219492908U - Portable disc spring capable of preventing looseness - Google Patents

Abstract

The utility model discloses a portable disc spring capable of preventing loosening, wherein a limiting clamping block is welded at the bottom end of a fixed supporting ring, supporting springs are welded at the top end of the fixed supporting ring, limiting inclined grooves are symmetrically formed at the side ends of the fixed clamping blocks, limiting springs are welded at the side ends of the fixed supporting ring, clamping fixing blocks are welded at the two limiting springs, the limiting clamping blocks are embedded into the inner sides of the limiting clamping holes, the fixed clamping blocks are embedded into the inner sides of supporting mounting holes, the supporting springs push the fixed clamping blocks to directly strike the inner top ends of the supporting mounting holes, and meanwhile, the limiting springs drive the clamping fixing blocks to be embedded into the inner sides of the limiting inclined grooves, so that the position of the fixed clamping blocks can be rapidly subjected to limiting clamping when the fixed supporting rings are required to be fixedly connected, and the positions of the two fixed supporting rings can be effectively limited in the using process through multistage clamping limiting, so that the situation of loosening is prevented when the disc spring is used.

Description

Portable disc spring capable of preventing looseness

Technical Field

The utility model relates to the technical field of disc springs, in particular to a portable disc spring capable of preventing loosening.

Background

The belleville spring washer has the special function, and is mainly characterized by large load, short stroke, small required space, convenient combination and use, easy maintenance and replacement, high economic safety and suitability for precise heavy machinery with small space and large load.

But at present when dish spring interconnect, because of the joint spacing between the dish spring is unstable, the circumstances that can appear becoming flexible and break away from when using has led to the dish spring position skew, influences normal operation.

Disclosure of Invention

The utility model provides a portable disc spring capable of preventing looseness, which can effectively solve the problems that the disc springs are deviated in position and normal use operation is influenced due to the fact that the locking limit between the disc springs is unstable when the disc springs are connected with each other in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a prevent not hard up portable dish spring, includes fixed support ring, fixed support ring installs the combination subassembly in one side, the combination subassembly includes spacing joint hole, spacing joint piece, support mounting hole, supporting spring, fixed joint piece, storage tank, spacing chute, spacing spring and joint fixed block;

the fixed support ring top one side has been seted up spacing joint hole, fixed support ring bottom corresponds spacing joint hole position department welding and has had spacing joint piece, a plurality of support mounting hole has been seted up to fixed support ring one end equidistance, fixed support ring top corresponds support mounting hole position department equidistance welding has a plurality of supporting spring, the welding of supporting spring top has fixed joint piece, fixed joint piece bottom corresponds supporting spring position department and has seted up the storage tank, spacing chute has been seted up to fixed joint piece side symmetry, fixed support ring side is located support mounting hole position department symmetry welding and has spacing spring, two spacing spring corresponds spacing chute position department welding and has the joint fixed block.

Preferably, the limiting clamping block is embedded and placed at the inner side of the limiting clamping hole, and the fixing clamping block is slidably mounted at the inner side of the supporting mounting hole.

Preferably, the longitudinal sections of the limiting chute and the clamping fixing block are trapezoidal, and the clamping fixing block is embedded and installed on the inner side of the limiting chute.

Preferably, a fixing assembly is arranged on one side of the fixed supporting ring, and comprises a supporting installation block, an inserting fixing hole, a fixing bolt, an inner hole limiting block, a clamping ring, an inner hole fixing block, a fixing ring, a clamping block and a fixing groove;

a plurality of fixed support ring inboard end equidistance welding has a plurality of support installation piece, insert the fixed orifices has been seted up at support installation piece top middle part, insert the fixed bolt of fixed orifices inboard embedding and install, the fixed bolt side end top has cup jointed the hole stopper, a plurality of hole stopper side end welding has the holding ring, the fixed bolt side end bottom has cup jointed the hole fixed block, a plurality of hole fixed block side end welding has the solid fixed ring, the holding ring bottom welding has the holding block, the fixed slot has been seted up on the solid fixed ring top.

Preferably, the bottom of the inner hole limiting block is attached to the top of the support mounting block, and the top of the inner hole fixing block is attached to the bottom of the support mounting block.

Preferably, the clamping block is embedded and installed at the side end of the fixed support ring, and the fixed groove is connected with the side end of the fixed support ring in a clamping manner.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has scientific and reasonable structure and safe and convenient use:

1. be provided with the built-up assembly, inlay spacing joint piece to spacing joint downthehole side, inlay the fixed joint piece to support the mounting hole inboard, promote fixed joint piece by supporting spring and directly strike the inside top of supporting the mounting hole, spacing spring drives the joint fixed block simultaneously and imbeds spacing chute inboard for can be quick operation when needs fixed connection, spacing joint is carried out to the position of fixed joint piece that can be quick, and it is spacing through multistage joint, make in the use can carry out effective spacing to the position of two fixed support rings, thereby prevent that it from appearing not hard up condition when using.

2. Be provided with fixed subassembly, with hole stopper through grip block joint fixed support ring top position department, cup joint fixed support ring bottom position department through the fixed slot with the fixed ring again, with grip ring, fixed ring and fixed support ring composite installation through fixing bolt for can effectively restrict fixedly when needs are installed, and block fixedly top and bottom, avoid striking damage of colliding with.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the construction of the composite assembly of the present utility model;

FIG. 3 is a schematic view of the mounting structure of the stationary support ring of the present utility model;

FIG. 4 is a schematic structural view of the securing assembly of the present utility model;

reference numerals in the drawings: 1. fixing the support ring;

2. a combination assembly; 201. limiting clamping holes; 202. a limit clamping block; 203. a support mounting hole; 204. a support spring; 205. a fixed clamping block; 206. a storage groove; 207. a limiting chute; 208. a limit spring; 209. clamping the fixed block;

3. a fixing assembly; 301. supporting the mounting block; 302. inserting into the fixing hole; 303. a fixing bolt; 304. an inner hole limiting block; 305. a clamping ring; 306. an inner hole fixing block; 307. a fixing ring; 308. a clamping block; 309. a fixing groove.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1-4, the utility model provides a technical scheme, which is a portable disc spring for preventing loosening, and the portable disc spring comprises a fixed support ring 1, wherein a combined component 2 is arranged on one side of the fixed support ring 1, and the combined component 2 comprises a limit clamping hole 201, a limit clamping block 202, a support mounting hole 203, a support spring 204, a fixed clamping block 205, a storage groove 206, a limit chute 207, a limit spring 208 and a clamping fixing block 209;

the limiting clamping hole 201 is formed in one side of the top end of the fixed support ring 1, the limiting clamping blocks 202 are welded at the positions, corresponding to the limiting clamping holes 201, of the bottom end of the fixed support ring 1, the supporting installation holes 203 are formed in the equidistant positions, corresponding to the supporting installation holes 203, of the top end of the fixed support ring 1, the supporting springs 204 are welded with the fixing clamping blocks 205 in an equidistant manner, the limiting clamping blocks 202 are embedded and placed on the inner side of the limiting clamping holes 201, the fixing clamping blocks 205 are slidably mounted on the inner side of the supporting installation holes 203, so that when a plurality of fixed support rings 1 are required to be clamped and limited, the combination is fixed fast, the storage grooves 206 are formed in the positions, corresponding to the supporting springs 204, of the bottom end of the fixing clamping blocks 205, the limiting chute 207 are symmetrically formed in the side ends of the fixed support ring 1, the limiting springs 208 are symmetrically welded at the positions of the supporting installation holes 203, the two limiting chute 208 are welded with the clamping fixing blocks 209, the longitudinal sections of the limiting chute 207 and the clamping fixing blocks 209 are trapezoidal, the inner side fixing blocks 209 are embedded and mounted on the inner side, and can not move in a reset mode when the limiting chute is inserted and can not be reset, and the limiting effect can not be guaranteed.

A fixing assembly 3 is arranged on one side of the fixed support ring 1, and the fixing assembly 3 comprises a support mounting block 301, an inserting fixing hole 302, a fixing bolt 303, an inner hole limiting block 304, a clamping ring 305, an inner hole fixing block 306, a fixing ring 307, a clamping block 308 and a fixing groove 309;

a plurality of support installation blocks 301 are welded at equal intervals to the inner side ends of the fixed support rings 1, an insertion fixing hole 302 is formed in the middle of the top end of each support installation block 301, a fixing bolt 303 is embedded into the inner side of each insertion fixing hole 302, an inner hole limiting block 304 is sleeved at the top of the side end of each fixing bolt 303, clamping rings 305 are welded at the side ends of the plurality of inner hole limiting blocks 304, inner hole fixing blocks 306 are sleeved at the bottom of the side ends of the fixing bolts 303, the bottom ends of the inner hole limiting blocks 304 are attached to the top ends of the support installation blocks 301, the top ends of the inner hole fixing blocks 306 are attached to the bottom ends of the support installation blocks 301, operation combination which can be fast when the inner sides are required to be clamped and fixed is achieved, fixing rings 307 are welded at the side ends of the plurality of inner hole fixing blocks 306, clamping blocks 308 are welded at the bottom ends of the clamping rings 305, fixing grooves 309 are formed in the top ends of the fixing rings 307, the clamping blocks 308 are embedded and are mounted at the side ends of the fixed support rings 1, and the fixing grooves 309 are connected with the side ends of the fixed support rings 1 in a clamping mode, and the inner hole limiting blocks are enabled to be fast attached and fixed in combination installation.

The working principle and the using flow of the utility model are as follows: when a disc spring is needed to be used, a worker attaches two fixed support rings 1 together, embeds a limit clamping block 202 into the inner side of a limit clamping hole 201, and lightly screws one fixed support ring 1, so that the limit clamping block 202 is completely clamped and attached with the limit clamping hole 201, when the limit clamping block 202 is embedded into the limit clamping hole 201, a fixed clamping block 205 is pressed down, meanwhile, a support spring 204 is completely embedded into the inner side of a storage groove 206, after deflection of a small angle, the fixed clamping block 205 is completely embedded into the inner side of a support mounting hole 203, after the embedding of the fixed clamping block 205 is completed, the support spring 204 pushes the fixed clamping block 205 to directly strike the inner top of the support mounting hole 203, and simultaneously extrudes a clamping fixing block 209, after the complete embedding of the fixed clamping block 205, the limit spring 208 drives the clamping fixing block 209 to reset, so that the clamping fixing block 209 is embedded into the inner side of a limit chute 207, so that the fixed clamping block 209 can be rapidly operated when the fixed connection is needed, and when combined connection is realized, the position of the clamping fixing block 209 can only be separated from the inner side through the upper top, and the position of the fixed clamping block 205 can be effectively loosened when the fixed clamping block 205 is used in the current position of the two support rings, and the fixed position of the fixed support rings 1 when the fixed support rings are prevented from being used;

after the fixing is completed, the inner hole limiting block 304 is clamped to the top end position of the fixed supporting ring 1 through the clamping block 308, then the fixed ring 307 is sleeved to the bottom end position of the fixed supporting ring 1 through the fixing groove 309, and the side ends of the insertion fixing hole 302, the inner hole limiting block 304 and the inner hole fixing block 306 of the supporting installation block 301 are inserted through the fixing bolt 303, so that the clamping ring 305, the fixed ring 307 and the fixed supporting ring 1 are quickly assembled and installed, fixing can be effectively limited when the fixing is needed, the top end and the bottom end are blocked and fixed, and collision damage is avoided.

Finally, it should be noted that: the foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides a prevent not hard up portable dish spring, includes fixed support ring (1), its characterized in that: a combined assembly (2) is arranged on one side of the fixed support ring (1), and the combined assembly (2) comprises a limit clamping hole (201), a limit clamping block (202), a support mounting hole (203), a support spring (204), a fixed clamping block (205), a storage groove (206), a limit chute (207), a limit spring (208) and a clamping fixed block (209);

spacing joint hole (201) have been seted up on fixed support ring (1) top one side, spacing joint piece (202) have been welded to fixed support ring (1) bottom correspondence spacing joint hole (201) position department, a plurality of support mounting hole (203) have been seted up to fixed support ring (1) one end equidistance, fixed support ring (1) top correspondence support mounting hole (203) position department equidistance welding has a plurality of supporting spring (204), fixed joint piece (205) have been welded on supporting spring (204) top, storage groove (206) have been seted up to fixed joint piece (205) bottom correspondence supporting spring (204) position department, spacing chute (207) have been seted up to fixed joint piece (205) side symmetry, fixed support ring (1) side is located and supports spacing spring (208) position department symmetry welding has spacing spring (208), two spacing chute (207) position department welding has joint fixed block (209).

2. The portable disc spring for preventing looseness according to claim 1, wherein the limiting clamping block (202) is embedded and placed inside the limiting clamping hole (201), and the fixing clamping block (205) is slidably mounted inside the supporting mounting hole (203).

3. The portable disc spring for preventing looseness according to claim 1, wherein longitudinal sections of the limiting chute (207) and the clamping fixing block (209) are trapezoidal, and the clamping fixing block (209) is embedded and installed inside the limiting chute (207).

4. A portable disc spring for preventing looseness according to claim 1, wherein a fixing component (3) is installed on one side of the fixing support ring (1), and the fixing component (3) comprises a support installation block (301), an insertion fixing hole (302), a fixing bolt (303), an inner hole limiting block (304), a clamping ring (305), an inner hole fixing block (306), a fixing ring (307), a clamping block (308) and a fixing groove (309);

a plurality of fixed support ring (1) medial extremity equidistance welding has a plurality of support installation piece (301), insert fixed orifices (302) have been seted up at support installation piece (301) top middle part, insert fixed orifices (302) inboard embedding and install fixing bolt (303), fixing bolt (303) side top has cup jointed hole stopper (304), a plurality of hole stopper (304) side welding has grip ring (305), fixing bolt (303) side bottom has cup jointed hole fixed block (306), a plurality of hole fixed block (306) side welding has solid fixed ring (307), grip ring (305) bottom welding has grip block (308), fixed slot (309) have been seted up on solid fixed ring (307) top.

5. The anti-loosening portable disc spring according to claim 4, wherein the bottom end of the inner hole limiting block (304) is attached to the top end of the support mounting block (301), and the top end of the inner hole fixing block (306) is attached to the bottom end of the support mounting block (301).

6. The portable disc spring for preventing looseness according to claim 4, wherein the clamping block (308) is embedded and installed at the side end of the fixed support ring (1), and the fixing groove (309) is connected with the side end of the fixed support ring (1) in a clamping mode.