Stainless steel shaft convenient to install

Abstract

The utility model relates to the technical field of stainless steel shafts, and discloses a stainless steel shaft convenient to install, which comprises a stainless steel shaft main body and an installation seat, movable blocks are rotatably installed at the two ends of the stainless steel shaft main body, grooves I are formed in the outer sides of the two ends of the stainless steel shaft main body, and grooves II are formed in the outer sides of the movable blocks. A sliding groove is formed in the mounting base, a movable base is movably mounted in the sliding groove, and a lead screw is rotationally mounted in the sliding groove. Through mutual cooperation of the sliding groove, the movable base, the lead screw and the rotary knob, horizontal position adjustment can be achieved after the installation bases are fixed, a stainless steel shaft does not need to sequentially penetrate through the two installation bases, and the two ends of the stainless steel shaft can be conveniently connected with the installation bases; and after the two ends of the stainless steel shaft penetrate through the through holes, the stainless steel shaft is positioned, bolts and other assemblies are not needed, and installation operation is more convenient and faster.

Description

TECHNICAL FIELD

[0001] The utility model relates to stainless steel shaft technical field, concretely is a stainless steel shaft convenient to install. BACKGROUND

[0002] Stainless steel shaft is the linear shaft made of stainless steel material, is the key component of many linear motion mechanical equipment, is usually used in the linear motion of medium load, low frequency, lower speed, is used as the direction, and the both ends of stainless steel shaft are usually installed on the mounting seat.

[0003] Now most of the stainless steel shaft two end structures are simple, do not have the connecting mechanism between the mounting seat, need to be locked and fixed through the bolt during installation, and can only pass through two mounting seats in sequence during installation under the condition that the mounting seat is fixed, the operation is very troublesome. UTILITY MODEL CONTENTS

[0004] (I) technical problem solved

[0005] In view of the deficiencies of prior art, the utility model provides a stainless steel shaft convenient to install, which can solve the problems in the above background art.

[0006] (II) technical scheme

[0007] To achieve the above object, the utility model provides the following technical scheme: a stainless steel shaft convenient to install, including stainless steel shaft main part and mounting seat, the both ends of the stainless steel shaft main part are rotatably installed with movable block, the outside of the both ends of the stainless steel shaft main part is provided with recess one, the outside of the movable block is provided with recess two, the inside of the mounting seat is provided with sliding slot, the inside of the sliding slot is movably installed with movable seat, the inside of the sliding slot is rotatably installed with lead screw, the outside of the mounting seat is rotatably installed with knob, the upper end of the movable seat is fixedly installed with support seat, the outside of the support seat is fixedly installed with guide rail, the inside of the guide rail is movably installed with lifting seat, the upper end in the movable seat is fixedly installed with spring, the inside of the support seat is provided with through hole, the inside of the through hole is fixedly installed with protruding block one, the upper end in the lifting seat is fixedly installed with protruding block two.

[0008] Preferably, the diameter of the movable block is same with the diameter of the stainless steel shaft main part, the mounting seat is provided with two, the surface of the mounting seat is provided with mounting hole.

[0009] Through the above technical scheme, the movable block can rotate along the both ends of the stainless steel shaft main part, and the mounting seat is fixed on the bracket of equipment by using bolt through the mounting hole.

[0010] Preferably, the lead screw is fixedly connected with the knob, and the outside of the movable seat is screw connected with the lead screw.

[0011] Through the technical scheme, the knob is rotated to drive the screw rod to rotate, and the sliding groove plays a guiding role on the movable seat.

[0012] Preferably, the support seat is perpendicular to the mounting seat, and the upper end of the spring is fixedly connected with the lifting seat.

[0013] Through the technical scheme, the guide rail plays a guiding role on the lifting seat, and the spring plays a resetting role on the lifting seat.

[0014] Preferably, the two ends of the stainless steel shaft body and the movable block pass through the through hole, and the groove one and the groove two are annularly arranged with three, respectively.

[0015] Through the technical scheme, the two ends of the stainless steel shaft body and the movable block pass through the through hole during installation.

[0016] Preferably, the protrusion one is annularly arranged with three, and the protrusion one is attached to the inner side of the groove one.

[0017] Through the technical scheme, the protrusion one cooperates with the groove one to prevent the stainless steel shaft body from rotating.

[0018] Preferably, the movable block is attached to the protrusion one, and the protrusion two is attached to the inner side of the groove two.

[0019] Through the technical scheme, the movable block is rotated after passing through the through hole, the protrusion one plays a limiting role on the movable block, and the protrusion two cooperates with the groove two to play a positioning role on the movable block.

[0020] Compared with the prior art, the utility model provides a stainless steel shaft convenient to install, has the following beneficial effects:

[0021] 1、 the utility model discloses a sliding groove, movable seat, screw rod and knob are cooperated with each other can realize horizontal position adjustment after the mounting seat is fixed, need not pass through two mounting seat in proper order with stainless steel shaft, the connection of both ends with mounting seat is convenient.

[0022] 2、 the utility model discloses movable block, groove one, groove two, protrusion one and protrusion two are cooperated with each other, and after the both ends of stainless steel shaft pass through the through hole, play a positioning role to it, need not use bolt and other components, and installation operation is more convenient and fast. DRAWINGS

[0023] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0024] Figure 2 It is the three-dimensional structure schematic diagram of the stainless steel shaft body of the utility model;

[0025] Figure 3The utility model discloses Figure 2 Amplification structure schematic diagram at A place in the middle

[0026] Figure 4 The utility model discloses

[0027] Figure 5 The utility model discloses

[0028] Among them: 1, stainless steel shaft main part, 2, mounting seat, 3, movable block, 4, recess one, 5, recess two, 6, sliding slot, 7, movable seat, 8, screw rod, 9, knob, 10, support seat, 11, guide rail, 12, lifting seat, 13, spring, 14, through -hole, 15, protruding block one, 16, protruding block two. Specific implementation

[0029] The technical scheme in the embodiments of the utility model will be apparently and completely described in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the range of protection of the utility model.

[0030] Embodiment one

[0031] As Figures 1-5 The utility model provides a stainless steel shaft convenient to install, including stainless steel shaft main part 1 and mounting seat 2, the both ends of stainless steel shaft main part 1 are rotatably installed with movable block 3, and recess one 4 is set up on the outside of the both ends of stainless steel shaft main part 1, recess two 5 is set up on the outside of movable block 3, the inside of mounting seat 2 is set up with sliding slot 6, movable seat 7 is movably installed in the inside of sliding slot 6, screw rod 8 is rotatably installed in the inside of sliding slot 6, knob 9 is rotatably installed on the outside of mounting seat 2, support seat 10 is fixedly installed on the upper end of movable seat 7, guide rail 11 is fixedly installed on the outside of support seat 10, lifting seat 12 is movably installed in the inside of guide rail 11, spring 13 is fixedly installed on the upper end of movable seat 7, through -hole 14 is set up in the inside of support seat 10, protruding block one 15 is fixedly installed on the inside of through -hole 14, and protruding block two 16 is fixedly installed on the upper end in the inside of lifting seat 12.

[0032] Specifically, the diameter of movable block 3 is same with the diameter of stainless steel shaft main part 1, mounting seat 2 is provided with two, and mounting hole is set up on the surface of mounting seat 2. The advantage is that movable block 3 can rotate along the both ends of stainless steel shaft main part 1, and mounting seat 2 is fixed on the support of equipment by bolt through mounting hole.

[0033] Specifically, the screw rod 8 is fixedly connected with the knob 9, and the outer side of the movable seat 7 is threadedly connected with the screw rod 8. Advantage is that rotating the knob 9 drives the screw rod 8 to rotate, the sliding groove 6 plays a guiding role on the movable seat 7, and the screw rod 8 drives the movable seat 7 to move horizontally through the threaded structure.

[0034] Specifically, the support seat 10 is perpendicular to the mounting seat 2, and the upper end of the spring 13 is fixedly connected with the lifting seat 12. Advantage is that the guide rail 11 plays a guiding role on the lifting seat 12, and the spring 13 plays a resetting role on the lifting seat 12.

[0035] Embodiment two:

[0036] As shown in Figures 1-5 the previous embodiment is improved. Specifically, the two ends of the stainless steel shaft body 1 and the movable block 3 pass through the through hole 14, and the groove one 4 and the groove two 5 are annularly provided with three, respectively. Advantage is that the two ends of the stainless steel shaft body 1 and the movable block 3 pass through the through hole 14 during installation.

[0037] Specifically, the convex block one 15 is annularly provided with three, and the convex block one 15 is attached to the inner side of the groove one 4. Advantage is that the convex block one 15 cooperates with the groove one 4 to prevent the stainless steel shaft body 1 from rotating.

[0038] Specifically, the movable block 3 is attached to the convex block one 15, and the convex block two 16 is attached to the inner side of the groove two 5. Advantage is that the movable block 3 rotates after passing through the through hole 14, the convex block one 15 plays a limiting role on the movable block 3, and the convex block two 16 cooperates with the groove two 5 to play a positioning role on the movable block 3.

[0039] In use, the mounting seat 2 is fixed on the bracket of the equipment by using the bolt passing through the mounting hole, the stainless steel shaft body 1 is placed between the two mounting seats 2, the knob 9 is rotated to drive the screw rod 8 to rotate, the sliding groove 6 plays a guiding role on the movable seat 7, the screw rod 8 drives the movable seat 7 to move horizontally to the stainless steel shaft body 1 through the threaded structure, the lifting seat 12 is moved upward along the guide rail 11, the spring 13 is stretched and deformed, the two ends of the stainless steel shaft body 1 and the movable block 3 pass through the through hole 14, the convex block one 15 cooperates with the groove one 4 to prevent the stainless steel shaft body 1 from rotating, the movable block 3 rotates after passing through the through hole 14 by a certain angle, so that it is attached to the convex block one 15, the convex block one 15 cooperates with the movable block 3 to play a limiting role on the two ends of the stainless steel shaft body 1, the lifting seat 12 is loosened, the spring 13 recovers to reset the lifting seat 12, the convex block two 16 inside the lifting seat 12 moves into the groove two 5 to play a positioning role on the movable block 3 to prevent it from rotating, and then the installation of the stainless steel shaft is completed.

[0040] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A stainless steel shaft that is easy to install, comprising a stainless steel shaft body (1) and a mounting seat (2), characterized in that: The two ends of the stainless steel shaft body (1) are rotatably mounted with movable blocks (3), the outer sides of the two ends of the stainless steel shaft body (1) are provided with grooves 1 (4), the outer sides of the movable blocks (3) are provided with grooves 2 (5), the interior of the mounting seat (2) is provided with a slide groove (6), the interior of the slide groove (6) is provided with a movable seat (7) movably mounted, the interior of the slide groove (6) is provided with a screw rod (8), the outer side of the mounting seat (2) is provided with a knob (9), the movable seat A support seat (10) is fixedly mounted on the upper end of (7), a guide rail (11) is fixedly mounted on the outer side of the support seat (10), a lifting seat (12) is movably mounted inside the guide rail (11), a spring (13) is fixedly mounted on the upper end of the movable seat (7), a through hole (14) is provided inside the support seat (10), a convex block (15) is fixedly mounted on the inner side of the through hole (14), and a convex block (16) is fixedly mounted on the upper end of the lifting seat (12).

2. The stainless steel shaft that is easy to install according to claim 1, characterized in that: The diameter of the movable block (3) is the same as the diameter of the stainless steel shaft body (1), two mounting seats (2) are provided, and mounting holes are provided on the surface of the mounting seats (2).

3. The stainless steel shaft that is easy to install according to claim 1, characterized in that: The screw rod (8) and the knob (9) are fixedly connected, and the movable seat (7) and the outer side of the screw rod (8) are threadedly connected.

4. The stainless steel shaft that is easy to install according to claim 1, characterized in that: The support seat (10) is perpendicular to the mounting seat (2), and the upper end of the spring (13) is fixedly connected to the lifting seat (12).

5. The stainless steel shaft that is easy to install according to claim 1, characterized in that: The two ends of the stainless steel shaft body (1) and the movable block (3) pass through the through hole (14), and the groove 1 (4) and the groove 2 (5) are respectively provided with three rings.

6. The stainless steel shaft that is easy to install according to claim 1, characterized in that: The protrusions 1 (15) are provided in three ring shapes, and the protrusions 1 (15) are fitted with the inner side of the groove 1 (4).

7. The stainless steel shaft that is easy to install according to claim 1, characterized in that: The movable block (3) is fitted with the first protrusion (15), and the second protrusion (16) is fitted with the inner side of the second groove (5).

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