CN218658728U

CN218658728U - High-hardness hexagonal sleeve

Info

Publication number: CN218658728U
Application number: CN202222645189.2U
Authority: CN
Inventors: 唐尧军
Original assignee: Yuyao Qionghui Metal Products Co ltd
Current assignee: Yuyao Qionghui Metal Products Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-03-21
Anticipated expiration: 2032-10-09

Abstract

The utility model discloses a high rigidity hexagonal sleeve, including inner tube, connecting pipe and urceolus, the inner wall joint of urceolus has the inner tube, the bottom of inner tube is connected with the connecting pipe, the inner wall installation of inner tube also has the hexagonal inner tube, the surface of inner tube is provided with spacing fixture block, spacing draw-in groove has been seted up to the inner wall of urceolus, and spacing fixture block joint in the inside of spacing draw-in groove, the surface of urceolus has cup jointed two sets of spacing clamp subassemblies, the both sides of spacing clamp subassembly all are provided with the spacer, the internal thread through connection of spacer has fixing bolt. The utility model discloses a spacer and fixing bolt's setting, through the spacing connection of fixing bolt to the spacer, and stop stopping the layer hindering and stop the effect under, add the stability of spacing double-layered unit mount to add urceolus and inner tube and carry out spacing cup joint the back, the steadiness of its structure adds the high rigidity nature when the device uses, adds the practicality of device then.

Description

High-hardness hexagonal sleeve

Technical Field

The utility model relates to a hexagonal sleeve technical field specifically is a high rigidity hexagonal sleeve.

Background

The use of the hexagonal socket is a common metal part structure, but with the increase of the use requirements, the use of the existing part of the hexagonal socket still has certain defects, which further affects the application range and further affects the usability of the device.

The hexagonal sleeve in the prior art has the defects that:

when the existing part of the hexagonal sleeve is used, the internal structure is single, a suitable high-hardness structure is lacked, and the practicability of the device is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high rigidity hexagonal sleeve to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the present invention provides a high hardness hexagonal sleeve, which comprises an inner cylinder, a connecting pipe and an outer cylinder, wherein the inner cylinder is clamped on the inner wall of the outer cylinder, and the bottom of the inner cylinder is connected with the connecting pipe;

the inner wall installation of inner tube also has the hexagonal inner tube, the surface of inner tube is provided with spacing fixture block, spacing draw-in groove has been seted up to the inner wall of urceolus, and spacing fixture block joint in the inside of spacing draw-in groove, the surface of urceolus has cup jointed two sets of spacing clamp subassemblies, the both sides of spacing clamp subassembly all are provided with the spacer, the internal thread through connection of spacer has fixing bolt.

Preferably, the bottom of the connecting pipe is connected with a connecting seat, the bottom of the connecting seat is connected with a limiting cylinder, and the inner wall of the limiting cylinder is provided with a limiting inner pipe.

Preferably, the bottom thread of the outer surface of the outer barrel is connected with a plurality of limiting bolts in a penetrating manner, and the front ends of the limiting bolts are connected to the inside of the connecting pipe in a threaded manner.

Preferably, the top of linking up the seat is provided with spacing lead screw, and spacing lead screw runs through in the inside of connecting pipe I, the top threaded connection of spacing lead screw surface has the stopper, and stopper joint in the inside of hexagonal inner tube.

Preferably, the top of the limiting cylinder is provided with a clamping block, and the clamping block is clamped in the connecting pipe.

Preferably, the inner wall of the limiting clamp assembly is provided with a stopping layer, and the inner wall of the stopping layer is connected to the outer surface of the outer barrel.

Preferably, the outer surface of the connecting seat is in threaded through connection with a plurality of positioning bolts, and the front ends of the positioning bolts are in threaded connection with the inside of the clamping block.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a spacer and fixing bolt's setting, through the spacing connection of fixing bolt to the spacer, and stop stopping the layer hindering and stop the effect under, add the stability of spacing double-layered unit mount to add urceolus and inner tube and carry out spacing cup joint the back, the steadiness of its structure adds the high rigidity nature when the device uses, adds the practicality of device then.

2. The utility model discloses a setting of joint piece and positioning bolt, accessible positioning bolt fixes the joint of joint piece and linking seat after spacing section of thick bamboo carries out the joint through the joint piece with linking seat, adds the convenience that spacing section of thick bamboo and device structrual installation dismantled then, adds the facility for the maintenance and the change of device structure.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the inner cylinder structure of the present invention;

FIG. 3 is a schematic sectional view of the outer barrel of the present invention;

fig. 4 is a schematic sectional view of the connecting pipe structure of the present invention.

In the figure: 1. an inner barrel; 2. a connecting pipe; 3. an outer cylinder; 4. a hexagonal inner tube; 5. a limiting clamping block; 6. a limiting clamping groove; 7. a spacing clip assembly; 8. positioning a sheet; 9. fixing the bolt; 10. a linking seat; 11. a limiting cylinder; 12. limiting the inner pipe; 13. a limit bolt; 14. a limiting screw rod; 15. a limiting block; 16. a clamping block; 17. a stopping layer; 18. and (6) positioning the bolt.

Detailed Description

Please refer to fig. 1, fig. 2 and fig. 3, an embodiment provided by the present invention is a high hardness hexagonal socket, including an inner cylinder 1, an outer cylinder 3 and a limiting fixture block 5, the inner wall of the outer cylinder 3 is clamped with the inner cylinder 1, the bottom of the inner cylinder 1 is connected with a connecting pipe 2, a hexagonal inner pipe 4 is also installed on the inner wall of the inner cylinder 1, the outer surface of the inner cylinder 1 is provided with the limiting fixture block 5, the inner wall of the outer cylinder 3 is provided with a limiting clamping groove 6, and the limiting fixture block 5 is clamped inside the limiting clamping groove 6, the outer surface of the outer cylinder 3 is sleeved with two sets of limiting clamp assemblies 7, both sides of the limiting clamp assemblies 7 are provided with positioning pieces 8, the internal threads of the positioning pieces 8 are connected with fixing bolts 9 through, the bottom threads of the outer surface of the outer cylinder 3 are connected with a plurality of limiting bolts 13 through, and the front ends of the limiting bolts 13 are connected inside the connecting pipe 2 through threads, the top of the linking seat 10 is provided with a limiting screw rod 14, and the limiting screw rod 14 is connected inside the connecting pipe I2, the top threads of the outer surface of the limiting screw rod 14 is connected with a limiting block 15, and the inner wall of the inner pipe 15 is connected with a limiting block 17 of the hexagonal inner pipe 4;

through spacer 8 and fixing bolt 9's setting, through the spacing connection of fixing bolt 9 to spacer 8, and stop stopping under the effect of hindering of layer 17, add the stability of spacing clamp subassembly 7 installation, spacing clamp subassembly 7 cup joints the parcel back to urceolus 3, can play limiting displacement to the overall structure of device, alleviate internal tension then, thereby add urceolus 3 and inner tube 1 to the influence of urceolus 3 and carry out spacing the back of cup jointing, add the steadiness of device structure, increase then the high rigidity nature of improving device structure, add the practicality of device then.

Please refer to fig. 1 and 4, an embodiment of the present invention provides a high hardness hexagonal socket, which includes a connecting seat 10, a clamping block 16 and a positioning bolt 18, the bottom of the connecting pipe 2 is connected with the connecting seat 10, the bottom of the connecting seat 10 is connected with a limiting cylinder 11, the inner wall of the limiting cylinder 11 is provided with a limiting inner pipe 12, the top of the limiting cylinder 11 is provided with the clamping block 16, the clamping block 16 is clamped inside the connecting pipe 2, the outer surface thread of the connecting seat 10 is connected with a plurality of positioning bolts 18 in a penetrating manner, and the front end thread of the positioning bolt 18 is connected inside the clamping block 16;

through the setting of joint piece 16 and positioning bolt 18, the setting of a spacing section of thick bamboo 11 accessible positioning bolt 18 is fixed joint 16 and linking seat 10's joint after linking seat 10 carries out the joint through joint piece 16, and the device structure improves and falls threaded connection, joint and bolt fastening's mode and install the use, has then added the convenience that spacing section of thick bamboo 11 and device structure installation were dismantled, adds the facility for the maintenance and the change of device structure.

The utility model discloses in, the device's working procedure as follows:

through the setting of inner tube 1 and urceolus 3, inner tube 1 carries out spacing joint through spacing fixture block 5 of its surface and spacing draw-in groove 6 in the urceolus 3, thereby add the convenience of the installation of 1 joint of inner tube, the same joint of surface in urceolus 3 of connecting pipe 2 behind 1 joint of inner tube, and through the setting of spacing bolt 13, carry out spacing fixed to the joint installation of inner tube 1, and urceolus 3 goes up the spacing clamp subassembly 7 and constitutes for the connection of a set of arc clamp that corresponds, it plays the effect of cup jointing to the surface of urceolus 3, through the setting of connecting pipe 2 with linking seat 10, connecting pipe 2 runs through in 3 and hexagonal inner tube 4 through the spacing lead screw 14 at its top, and through the setting of stopper 15, stopper 15 is connected with spacing lead screw 14, and through the spacing nature of stopper 15 self, then play spacing fixed effect to connecting pipe 2.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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

1. The utility model provides a high rigidity hexagonal sleeve, includes inner tube (1), connecting pipe (2) and urceolus (3), its characterized in that: the inner wall of the outer barrel (3) is clamped with an inner barrel (1), and the bottom of the inner barrel (1) is connected with a connecting pipe (2);

the inner wall installation of inner tube (1) also has hexagonal inner tube (4), the surface of inner tube (1) is provided with spacing fixture block (5), spacing draw-in groove (6) have been seted up to the inner wall of urceolus (3), and spacing fixture block (5) joint in the inside of spacing draw-in groove (6), the surface of urceolus (3) has cup jointed two sets of spacing clamp subassemblies (7), the both sides of spacing clamp subassembly (7) all are provided with spacer (8), the internal thread through connection of spacer (8) has fixing bolt (9).

2. A high durometer hexagonal socket according to claim 1, wherein: the bottom of connecting pipe (2) is connected with links up seat (10), the bottom of linking up seat (10) is connected with spacing section of thick bamboo (11), the inner wall of spacing section of thick bamboo (11) is provided with spacing inner tube (12).

3. A high durometer hexagonal socket according to claim 1, wherein: the bottom thread of the outer surface of the outer barrel (3) is connected with a plurality of limiting bolts (13) in a penetrating mode, and the front end threads of the limiting bolts (13) are connected to the inner portion of the connecting pipe (2).

4. A high durometer hexagonal socket according to claim 2, wherein: the top of linking up seat (10) is provided with spacing lead screw (14), and just spacing lead screw (14) run through in the inside of connecting pipe (2), the top threaded connection of spacing lead screw (14) surface has stopper (15), and stopper (15) joint in the inside of hexagonal inner tube (4).

5. A high durometer hexagonal socket according to claim 2, wherein: the top of a spacing section of thick bamboo (11) is installed joint piece (16), and joint piece (16) joint in the inside of connecting pipe (2).

6. A high durometer hexagonal socket according to claim 1, wherein: the inner wall of the limiting clamp component (7) is provided with a stopping layer (17), and the inner wall of the stopping layer (17) is connected to the outer surface of the outer barrel (3).

7. A high durometer hexagonal socket according to claim 2, wherein: the outer surface threads of the connecting seat (10) are connected with a plurality of positioning bolts (18) in a penetrating mode, and the front ends of the positioning bolts (18) are connected to the inner portion of the clamping block (16) in a threaded mode.