CN219571293U - Novel shock-absorbing foot - Google Patents

Abstract

The utility model discloses a novel shock absorbing foot, which relates to the technical field of shock absorbing feet and comprises a claw disc and a chassis, wherein the claw disc is provided with external threads, the chassis is provided with internal threads, the claw disc is detachably and fixedly connected with the chassis, the bottom of the chassis is provided with a cavity, and the cavity is nested with an anti-slip disc. Be provided with a plurality of dialling strips on the claw dish, a plurality of dialling strips evenly distributed is in on the claw dish, claw dish middle part is provided with the concave dish, concave dish center has a first through-hole, claw dish bottom is provided with the external screw thread. The utility model has the advantages that the rubber anti-slip disc is arranged on the chassis, so that vibration can be effectively eliminated, equipment displacement is avoided, the claw disc is detachably and fixedly connected with the chassis, the distance between the claw disc and the chassis is adjustable, the height of the shock-proof script body is adjustable, and the shock-proof foot can realize the leveling function of the equipment.

Description

Novel shock-absorbing foot

Technical Field

The utility model relates to the technical field of shock-absorbing feet, in particular to a novel shock-absorbing foot.

Background

When large-scale mechanical equipment operates, certain vibrations can be generated, the fastening degree of parts of the large-scale mechanical equipment is influenced, the machining precision of the large-scale mechanical equipment is even reduced, in addition, larger noise pollution can be generated due to the vibrations, and staff works in a noise environment for a long time to easily cause occupational diseases. The shock-absorbing feet are arranged at the bottom of the equipment, play a supporting role on the equipment, absorb shock generated by the equipment and achieve good shock-absorbing and noise-reducing effects.

The Chinese patent document (application number: 202221055472.3, patent name: a damping foot pad for a machine) discloses the following technical contents: the utility model discloses a damping foot pad for a machine, and belongs to the technical field of damping auxiliary devices of mechanical equipment. Including base, upper cover, the damper that has flexible function, the upper cover lid closes and forms on the base and holds the cavity, and damper lower extreme is fixed on the base and is set up in holding the cavity, and damper's upper end runs through the upper cover and extends to the top of upper cover, still is provided with in the upper cover and is used for carrying out spacing limit structure to damper is flexible. The utility model has the beneficial effects that compared with the prior art: firstly, the damping foot pad has damping effect and can effectively buffer vibration generated in the operation process of mechanical equipment; secondly, the upper cover of the damping foot pad is also provided with a limiting structure, so that the damping foot pad can be limited in the telescopic process of the damping mechanism, and the position of the damping foot pad is prevented from shifting in the telescopic process, so that the stability of a machine is prevented from being influenced; finally, the utility model has simple structure, low cost and convenient use and popularization. ".

However, the problem with the above-mentioned technique is that the self-height of the shock-absorbing foot pad is not adjustable, and the shock-absorbing foot pad is practical only under the condition that the flatness of the field is extremely high, so that the shock-absorbing foot pad cannot be widely used, and the machine can operate in an unbalanced state for a long time, so that the service life of the device can be reduced, and therefore, a novel shock-absorbing foot is needed to solve the above-mentioned problems.

Disclosure of Invention

Aiming at the technical defects, the utility model provides a novel shock-absorbing foot, which realizes the height adjustment of the shock-absorbing foot body through arranging the claw disc and the chassis with adjustable spacing so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel foot of moving away to avoid possible earthquakes, its characterized in that, including claw dish, chassis, claw dish is provided with the external screw thread, the chassis is provided with the internal screw thread, claw dish with chassis detachable fixed connection, the chassis bottom is provided with the cavity, the cavity nestification has the antiskid dish.

Preferably, a plurality of poking bars are arranged on the claw disc, the poking bars are uniformly distributed on the claw disc, a concave disc is arranged in the middle of the claw disc, and a first through hole is formed in the center of the concave disc.

Preferably, a bolt is fixedly connected in the first through hole, a limiting block is fixedly connected on the bolt, a nut is arranged at the top of the bolt, and the limiting block is located between the claw disc and the nut.

Preferably, the chassis top surface is provided with the boss, be provided with the locking ring on the boss, the boss is located the chassis center, and be the ring shape, the boss with the center of first through-hole is in same axis, the cavity is provided with a plurality of locating strips, locating strip evenly distributed is in the cavity.

Preferably, the anti-slip disc is provided with positioning grooves, the number of the positioning grooves is consistent with that of the positioning strips, the positioning grooves are uniformly distributed on the anti-slip disc, a plurality of adhesive tapes are arranged on the bottom surface of the anti-slip disc, and the adhesive tapes are in a circular ring shape.

Preferably, the antiskid disk is made of rubber materials.

The novel shock absorbing foot according to any one of the claims, wherein the number of the positioning strips and the positioning slots is three.

Preferably, the center of the limiting block is provided with a second through hole, the bolt penetrates through the second through hole, and the bottom of the limiting block is provided with a convex surface.

Preferably, the concave disc and the convex surface are matched with each other in shape.

Preferably, the number of the poking bars is six.

Compared with the prior art, the novel shock-absorbing foot has the beneficial effects that: according to the device, the rubber anti-skid disc is embedded in the chassis, the rubber strips are arranged on the ground of the anti-skid disc, so that good ground grabbing friction force is provided, and the shock absorbing feet are firmly fixed on the ground, so that displacement of large equipment is prevented, the anti-skid disc is made of rubber materials, vibration and noise generated during operation of the large equipment can be absorbed, and the operation safety and service life of the equipment are effectively improved; the claw disk and the chassis are detachably and fixedly connected, the distance between the claw disk and the chassis is adjustable, the claw disk is instantly rotated by holding a poking bar of the claw disk by hands, so that the distance between the claw disk and the chassis is adjusted, the height of a shock-proof script body is adjustable, a plurality of shock-proof feet can be installed on large equipment, the leveling operation of the equipment is completed by adjusting the height of the shock-proof feet, the flatness requirement on a field is reduced, and the practicability and the field adaptability are improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the central axis of the present utility model;

FIG. 3 is a schematic bottom view of the cleat;

FIG. 4 is a schematic view of the structure of the cleat;

FIG. 5 is a top view of the claw disk;

FIG. 6 is a cross-sectional view taken along the direction A in FIG. 5;

FIG. 7 is a schematic view of the structure of the chassis;

FIG. 8 is a schematic bottom view of the chassis;

FIG. 9 is a top view of the stop block;

fig. 10 is a sectional view in the direction B in fig. 9.

In the figure: 1-claw disk; 101-shifting bars; 102-a concave disc; 103-external threads; 104-a first through hole; 2-chassis; 201-boss; 202-a cavity; 203-positioning strips; 204-internal threads; 3-an anti-slip disc; 301-adhesive tape; 302-positioning grooves; 4-bolts; 5-nuts; 6-limiting blocks; 601-a second through hole; 602-convexity; 7-locking ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-10, an embodiment of the present utility model is provided: the utility model provides a novel foot of moving away to avoid possible earthquakes, includes claw dish 1, chassis 2, and claw dish 1 is provided with external screw thread 103, and chassis 2 is provided with internal screw thread 204, claw dish 1 and chassis 2 detachable fixed connection, and chassis 2 bottom is provided with cavity 202, and cavity 202 nestification has anti-skidding dish 3. External screw thread 103 and internal screw thread 204 intermesh, with claw dish 1 and chassis 2 fixed connection, and can adjust when rotatory claw dish 1, the interval of claw dish 1 and chassis 2 to realize the height-adjustable of the foot body of moving away to avoid possible earthquakes, antiskid dish 3 can provide fine friction power of grabbing, makes the foot of moving away to avoid possible earthquakes firmly fixed on ground, thereby prevent that large-scale equipment from taking place the displacement. The antiskid disk 3 is made of rubber materials, can absorb vibration and noise generated during operation of large-scale equipment, and effectively improves the operation safety and service life of the equipment.

A plurality of poking strips 101 are arranged on the claw disc 1, the poking strips 101 are uniformly distributed on the claw disc 1, a concave disc 102 is arranged in the middle of the claw disc 1, and a first through hole 104 is formed in the center of the concave disc 102. In this embodiment, the number of the dialing bars 101 is six, and the number of the dialing bars 101 can be adjusted according to practical requirements. The claw disc 1 can be rotated by holding the poking bar 101 by hand, and the claw disc 1 is in threaded connection with the chassis 2, so that the operation of rotating the poking bar 101 is very simple and labor-saving, and the distance between the claw disc 1 and the chassis 2 is adjusted, so that the operation of adjusting the height of the shock-absorbing foot body is very convenient, and the equipment leveling can be realized by adjusting the height of the shock-absorbing foot body efficiently.

The first through hole 104 is fixedly connected with a bolt 4, a limiting block 6 is fixedly connected to the bolt 4, a nut 5 is arranged at the top of the bolt 4, and the limiting block 6 is located between the claw disc 1 and the nut 5. Pins of external equipment are arranged between the limiting blocks 6 and the nuts 5, and the limiting blocks 6 are clamped with the nuts 5, so that the shock-absorbing pin bodies are firmly connected with the equipment.

The top surface of the chassis 2 is provided with a boss 201, the boss 201 is provided with a locking ring 7, the boss 201 is positioned at the center of the chassis 2 and is annular, the boss 201 and the center of the first through hole 104 are positioned at the same central axis, the cavity 202 is provided with a plurality of positioning strips 203, and the positioning strips 203 are uniformly distributed in the cavity 202. The function of the locking ring 7 is to prevent the space between the claw disc 1 and the chassis 2 from being too tight, so that the claw disc 1 and the chassis 2 are difficult to separate in the direction, and under the action of the locking ring 7, the claw disc 1 and the chassis 2 keep a proper space, so that the hand can conveniently hold the poking bar 101 for rotation.

The antiskid disk 3 is provided with the constant head tank 302, and the quantity of constant head tank 302 is unanimous with the quantity of location strip 203, and constant head tank 302 evenly distributed is on antiskid disk 3, and antiskid disk 3 bottom surface is provided with a plurality of adhesive tapes 301, and adhesive tape 301 is the ring shape. In this example, the number of the positioning strips 203 and the positioning slots 302 is three, and the number of the positioning strips 203 and the positioning slots 302 can be adjusted according to practical requirements, but remain the same all the time, so as to realize mutual combination. The positioning strips 203 and the positioning grooves 302 are combined with each other to prevent the rotation of the antiskid disk 3, so that the antiskid disk 3 is firmly fixed in the chassis 2.

The stopper 6 center is provided with second through-hole 601, and bolt 4 runs through second through-hole 601, and stopper 6 bottom is provided with convex surface 602. The concave disc 102 and the convex surface 602 are matched in shape. The other effect of stopper 6 is, prevents that claw dish 1 and external equipment's interval with equipment from being too tight, leads to claw dish 1 to be difficult to rotatory, under the separation effect of stopper 6, makes claw dish 1 can easily keep away from external equipment bottom, is close to chassis 2, realizes the altitude mixture control of the foot body of moving away to avoid possible earthquakes.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (10)

1. The utility model provides a novel foot of moving away to avoid possible earthquakes, its characterized in that, including claw dish (1), chassis (2), claw dish (1) is provided with external screw thread (103), chassis (2) are provided with internal screw thread (204), claw dish (1) with chassis (2) detachable fixed connection, chassis (2) bottom is provided with cavity (202), cavity (202) nestification has anti-skidding dish (3).

2. The novel shock absorbing foot according to claim 1, wherein a plurality of poking strips (101) are arranged on the claw disc (1), the poking strips (101) are uniformly distributed on the claw disc (1), a concave disc (102) is arranged in the middle of the claw disc (1), and a first through hole (104) is formed in the center of the concave disc (102).

3. The novel shock absorbing foot according to claim 2, wherein a bolt (4) is fixedly connected in the first through hole (104), a limiting block (6) is fixedly connected on the bolt (4), a nut (5) is arranged at the top of the bolt (4), and the limiting block (6) is located between the claw disc (1) and the nut (5).

4. The novel shock absorbing foot according to claim 2, wherein a boss (201) is arranged on the top surface of the chassis (2), a locking ring (7) is arranged on the boss (201), the boss (201) is located at the center of the chassis (2) and is in a circular ring shape, the boss (201) and the center of the first through hole (104) are located at the same central axis, the cavity (202) is provided with a plurality of positioning strips (203), and the positioning strips (203) are uniformly distributed in the cavity (202).

5. The novel shock absorbing foot according to claim 4, wherein the anti-skid disc (3) is provided with positioning grooves (302), the number of the positioning grooves (302) is consistent with the number of the positioning strips (203), the positioning grooves (302) are uniformly distributed on the anti-skid disc (3), a plurality of adhesive tapes (301) are arranged on the bottom surface of the anti-skid disc (3), and the adhesive tapes (301) are in a circular ring shape.

6. The novel shock absorbing foot according to claim 5, wherein the anti-slip disc (3) is made of rubber material.

7. The novel shock absorbing foot according to claim 5, wherein the number of the positioning strips (203) and the positioning slots (302) is three.

8. The novel shock absorbing foot according to claim 3, wherein a second through hole (601) is formed in the center of the limiting block (6), the bolt (4) penetrates through the second through hole (601), and a convex surface (602) is formed at the bottom of the limiting block (6).

9. The novel shock foot as claimed in claim 8, wherein said concave disc (102) and said convex surface (602) are shaped to match each other.

10. The novel shock absorbing foot according to claim 2, wherein the number of the poking bars (101) is six.