CN211439769U

CN211439769U - Directional cover extracting tool

Info

Publication number: CN211439769U
Application number: CN202020085279.9U
Authority: CN
Inventors: 王文涛; 刘恩齐
Original assignee: Beijing Guorui Power Technology Co ltd
Current assignee: Beijing Guorui Power Technology Co ltd
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-09-08
Anticipated expiration: 2030-01-15

Abstract

A directional sleeve taking-out tool solves the problems that the existing directional sleeve taking-out tool is only suitable for directional joints with fixed diameters, is small in application range, and is low in directional sleeve taking-out efficiency in the directional joints and not beneficial to use; installation mechanism includes disc, bearing and fastening block, and the edge of disc bottom evenly is fixed with a plurality of fixed leg, and first screw hole has been seted up to the bottom of fixed leg, and the inside grafting of first screw hole has first threaded rod, the utility model discloses novel structure conceives ingeniously, and the directional cover of being convenient for takes out in the inner chamber that connects by the orientation, and installation mechanism can be used to the directional joint of different diameters to use simultaneously, and application scope is wide, has improved the efficiency of taking out of directional cover.

Description

Directional cover extracting tool

Technical Field

The utility model relates to a take out the instrument, specifically be a directional cover takes out instrument.

Background

The engine in the generator set is firstly turbocharged in the working process, so that the air volume is reduced, the temperature is rapidly increased, and the ignition point of diesel oil is reached. The diesel oil is ignited, the mixed gas is violently combusted, the volume rapidly expands to push the turbine to do work, the turbine is called as 'doing work', when the generator set is installed, the directional sleeve in the directional joint is frequently replaced, and because the matching gap between the directional joint and the directional sleeve is small, the directional sleeve is difficult to take out on the operation site, and the efficiency of taking out the directional sleeve from the directional joint is low.

The existing directional sleeve taking-out tool is only suitable for being used with a directional joint with a fixed diameter, and is small in application range, so that the directional sleeve taking-out efficiency in the directional joint is low, and the directional sleeve taking-out tool is not beneficial to use.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a directional cover takes out instrument, the effectual current directional cover of having solved takes out instrument and only is suitable for and fixed diameter's directional joint uses, and application scope is little for take out the inefficiency of directional cover in the directional joint, be unfavorable for the problem of using.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model comprises a directional joint, an inner cavity, a directional sleeve, a mounting mechanism and an adjusting mechanism, wherein the inner cavity is arranged in the directional joint, the directional sleeve is inserted in the inner cavity, the mounting mechanism is fixed at the top end of the directional joint, and the adjusting mechanism is arranged in the middle of the mounting mechanism;

the mounting mechanism comprises a disc, fixing legs, first threaded holes, a first threaded rod, a first rotating handle, a bearing and a fastening block, wherein the fixing legs are uniformly fixed at the edge of the bottom end of the disc;

the adjusting mechanism comprises a second threaded hole, a second threaded rod, a second rotating handle, a cushion block, a connecting ring and a third threaded hole, the second threaded hole is formed in the middle of the disc, the second threaded rod is inserted into the middle of the second threaded hole in an inserting mode, the second rotating handle is arranged at the top end of the second threaded rod, and the cushion block is installed at the bottom end of the second threaded rod.

Preferably, the inner side of the fastening block is provided with an arc-shaped surface.

Preferably, a connecting ring is arranged in the middle of the top end of the cushion block, and a third threaded hole is formed in the middle of the connecting ring.

Preferably, the diameter of the third threaded hole is equal to the diameter of the second threaded rod.

Preferably, the number of the fixed legs is four, and the fixed legs are symmetrically arranged.

Preferably, the surfaces of the first rotating handle and the second rotating handle are provided with anti-skid grains.

Preferably, the second threaded rod is in meshing connection with the connecting ring through threads.

Preferably, the cushion block is a member made of high-strength rubber.

Has the advantages that: when the utility model is used, the disc is placed at the top of the directional joint, each first rotating handle is rotated at the moment, the first rotating handle rotates to drive the first threaded rod to rotate, the first threaded rod rotates to be matched with the first threaded hole, so that the first threaded rod moves inwards, the first threaded rod moves inwards to push the fastening block to move inwards, the fastening block is contacted with the directional joint to complete fixation, after the fixation is completed, the cushion block matched with the end surface diameter of the directional sleeve is screwed at the bottom end of the second threaded rod through the third threaded hole arranged in the connecting ring on the cushion block, after the screwing is completed, the second rotating handle is rotated, the second rotating handle rotates to drive the second threaded rod to rotate, under the matching of the second threaded rod and the second threaded hole, the second threaded rod moves downwards to push the cushion block to move downwards, so that the cushion block pushes the upper end surface of the directional sleeve, thereby release directional cover in by the inner chamber that directional connects, the directional cover of being convenient for takes out in the inner chamber that connects by the orientation, and installation mechanism can be used to the directional joint of different diameters simultaneously and use, and application scope is wide, has improved the efficiency of taking out of directional cover, the utility model discloses novel structure thinks about ingeniously, and the directional cover of being convenient for takes out in by the inner chamber that the orientation connects, and installation mechanism can be used to the directional joint of different diameters simultaneously and use, and application scope is wide, has improved the efficiency of taking out of directional cover.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the installation mechanism of the present invention;

FIG. 3 is a schematic view of the structure of the disc of the present invention;

reference numbers in the figures: 1. an orientation joint; 2. an inner cavity; 3. an orientation sleeve; 4. an installation mechanism; 5. an adjustment mechanism; 6. a disc; 7. a fixed leg; 8. a first threaded hole; 9. a first threaded rod; 10. a first rotating handle; 11. a bearing; 12. a fastening block; 13. a second threaded hole; 14. a second threaded rod; 15. a second rotating handle; 16. cushion blocks; 17. a connecting ring; 18. and a third threaded hole.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-3.

In the first embodiment, as shown in fig. 1-3, the utility model provides a directional sleeve taking-out tool, which comprises a directional joint 1, an inner cavity 2, a directional sleeve 3, an installation mechanism 4 and an adjustment mechanism 5, wherein the inner cavity 2 is arranged inside the directional joint 1, the directional sleeve 3 is inserted into the inner cavity 2, the installation mechanism 4 is fixed at the top end of the directional joint 1, and the adjustment mechanism 5 is arranged in the middle of the installation mechanism 4;

the mounting mechanism 4 comprises a disc 6, fixing legs 7, first threaded holes 8, a first threaded rod 9, a first rotating handle 10, a bearing 11 and a fastening block 12, wherein the edge of the bottom end of the disc 6 is uniformly fixed with a plurality of fixing legs 7, the bottom of each fixing leg 7 is provided with the first threaded hole 8, the first threaded rod 9 is inserted into the first threaded hole 8, one end of each first threaded rod 9 is provided with the first rotating handle 10, and the other end of each first threaded rod 9 is provided with the fastening block 12 through the bearing 11;

the adjusting mechanism 5 comprises a second threaded hole 13, a second threaded rod 14, a second rotating handle 15, a cushion block 16, a connecting ring 17 and a third threaded hole 18, the second threaded hole 13 is formed in the middle of the disc 6, the second threaded rod 14 is inserted into the middle of the second threaded hole 13, the second rotating handle 15 is arranged at the top end of the second threaded rod 14, and the cushion block 16 is installed at the bottom end of the second threaded rod 14.

The inside of the fastening block 12 is provided with an arc surface, so that the contact area with the surface of the directional joint 1 is increased.

The middle part of the top end of the cushion block 16 is provided with a connecting ring 17, and the middle part of the connecting ring 17 is provided with a third threaded hole 18 for facilitating installation and fixation.

The diameter of the third threaded hole 18 is equal to that of the second threaded rod 14, so that the third threaded hole is convenient to fit, install and fix.

The number of the fixed legs 7 is four, and the fixed legs are symmetrically arranged, so that the stability in fixing is improved.

Anti-slip threads are formed on the surfaces of the first rotating handle 10 and the second rotating handle 15, so that the first rotating handle 10 and the second rotating handle 15 have good anti-slip performance.

The second threaded rod 14 is connected with the connecting ring 17 in a meshing manner through threads, so that installation and fixation are facilitated.

The spacer 16 is a high-strength rubber member, so that the spacer 16 can protect the orientation sleeve 3 to some extent.

The working principle is as follows: when the utility model is used, the disc 6 is placed on the top of the directional joint 1, at the moment, each first rotating handle 10 is rotated, the first rotating handle 10 rotates to drive the first threaded rod 9 to rotate, the first threaded rod 9 rotates to be matched with the first threaded hole 8, so that the first threaded rod 9 moves inwards, the first threaded rod 9 moves inwards to push the fastening block 12 to move inwards, the fastening block 12 is contacted with the directional joint 1 to complete fixation, after the fixation is completed, the cushion block 16 matched with the end face diameter of the directional sleeve 3 is screwed at the bottom end of the second threaded rod 14 through the third threaded hole 18 arranged in the connecting ring 17 on the cushion block, after the screwing is completed, the second rotating handle 15 is rotated to drive the second threaded rod 14 to rotate, the second threaded rod 14 rotates to be matched with the second threaded hole 13, so that the second threaded rod 14 moves downwards, the second threaded rod 14 moves downwards to push the cushion block 16 to move downwards, therefore, the cushion block 16 pushes the upper end face of the orientation sleeve 3, so that the orientation sleeve 3 is pushed out from the inner cavity 2 of the orientation joint 1, the orientation sleeve 3 is convenient to take out from the inner cavity 2 of the orientation joint 1, meanwhile, the installation mechanism 4 can be used for orientation joints 1 with different diameters, the application range is wide, and the taking-out efficiency of the orientation sleeve 3 is improved.

Has the advantages that: the utility model discloses novel structure, the design is ingenious, and the directional cover 3 of being convenient for takes out in 2 by directional inner chamber that connect 1, and installation mechanism 4 can be used to the directional 1 of connecting of different diameters simultaneously and use, and application scope is wide, has improved the efficiency of taking out of directional cover 3.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a directional cover instrument of taking out, includes directional joint (1), inner chamber (2), directional cover (3), installation mechanism (4) and adjustment mechanism (5), its characterized in that: an inner cavity (2) is formed in the directional joint (1), a directional sleeve (3) is inserted in the inner cavity (2), an installation mechanism (4) is fixed at the top end of the directional joint (1), and an adjusting mechanism (5) is arranged in the middle of the installation mechanism (4);

the mounting mechanism (4) comprises a disc (6), fixing legs (7), first threaded holes (8), a first threaded rod (9), a first rotating handle (10), a bearing (11) and a fastening block (12), wherein a plurality of fixing legs (7) are uniformly fixed at the edge of the bottom end of the disc (6), the bottom of each fixing leg (7) is provided with the first threaded hole (8), the first threaded rod (9) is inserted into the first threaded hole (8), one end of each first threaded rod (9) is provided with the first rotating handle (10), and the other end of each first threaded rod (9) is provided with the fastening block (12) through the bearing (11);

the adjusting mechanism (5) comprises a second threaded hole (13), a second threaded rod (14), a second rotating handle (15), a cushion block (16), a connecting ring (17) and a third threaded hole (18), the second threaded hole (13) is formed in the middle of the disc (6), the second threaded rod (14) is inserted into the middle of the second threaded hole (13), the second rotating handle (15) is arranged at the top end of the second threaded rod (14), and the cushion block (16) is installed at the bottom end of the second threaded rod (14).

2. An extraction tool according to claim 1, characterised in that the fastening block (12) is provided with an arcuate surface on the inside.

3. The directional sleeve extraction tool according to claim 1, characterized in that the middle of the top end of the cushion block (16) is provided with a connecting ring (17), and the middle of the connecting ring (17) is provided with a third threaded hole (18).

4. An orienting sleeve extraction tool as in claim 3 wherein the diameter of the third threaded bore (18) is equal to the diameter of the second threaded shaft (14).

5. An extraction tool according to claim 1, characterised in that the fixing legs (7) are provided in a number of four and are symmetrically arranged.

6. An orienting sleeve removal tool as in claim 1 wherein the first rotary handle (10) and the second rotary handle (15) are provided with anti-slip threads on their surfaces.

7. An orienting sleeve extraction tool as in claim 1 wherein the second threaded shaft (14) is threadedly engaged with the attachment ring (17).

8. A directional sleeve extraction tool according to claim 1, wherein the spacer (16) is a high strength rubber member.