CN209669840U - Tube body sealing structure and high-power high-penetration stake work vibrating impacter based on the structure - Google Patents
Tube body sealing structure and high-power high-penetration stake work vibrating impacter based on the structure Download PDFInfo
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- CN209669840U CN209669840U CN201822177870.2U CN201822177870U CN209669840U CN 209669840 U CN209669840 U CN 209669840U CN 201822177870 U CN201822177870 U CN 201822177870U CN 209669840 U CN209669840 U CN 209669840U
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- stepped hole
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Abstract
A kind of tube body sealing structure of the utility model and high-power high-penetration stake work vibrating impacter based on the structure, the sealing structure includes the water pipe (101) of two docking, water pipe (101) open end is set as stepped hole, two end faces of rubber seal cylinder (102) are born against on the step surface of two stepped holes, and the length of rubber seal cylinder (102) is equal to twice of the depth at the large aperture end of stepped hole, the internal diameter of rubber seal cylinder (102) is equal to the internal diameter at the small-bore end of stepped hole, and the difference of the internal diameter of the internal diameter and small-bore end at the large aperture end of stepped hole is equal to the thickness of rubber seal cylinder (102), connection wing plate (103) is welded on the outer wall of two water pipes (101).The problem of a kind of tube body sealing structure of the utility model and high-power high-penetration stake work vibrating impacter based on the structure, effective solution water pipe connecting portion leads to leak because of vibration.
Description
Technical field
The utility model relates to a kind of tube body sealing structures, more particularly, to a kind of tube body sealing structure and apply the knot
High-power high-penetration stake work vibrating impacter made from structure.
Background technique
Currently, needing to carry out construction operation using high-power high-penetration type vibrating impacter for complicated geological construction environment；It is right
For high-power high-penetration type vibrating impacter, due to the presence of vibration, need to be subjected to certain examine between the connection of all parts
It tests；Especially for the connection between water pipe, conventional is weldingly connected after long-time effect of vibration, is easy to send out because of vibration
Raw cracking, to cause to leak, for this purpose, needing a kind of vibrating impacter for being able to solve the above problem.
Summary of the invention
Purpose of the utility model is to overcome the above-mentioned shortcomings and provide a kind of tube body sealing structure and based on the big of the structure
The problem of power high-penetration stake work vibrating impacter, effective solution water pipe connecting portion leads to leak because of vibration.
Purpose of the utility model is realized as follows:
A kind of tube body sealing structure, the sealing structure include the water pipe of two docking, the water pipe open end setting
Two end faces for stepped hole, rubber seal cylinder are born against on the step surface of two stepped holes, and the length of rubber seal cylinder
Degree is equal to twice of the depth at the large aperture end of stepped hole, and the internal diameter of rubber seal cylinder is equal to the interior of the small-bore end of stepped hole
Diameter, and the difference of the internal diameter of the internal diameter and small-bore end at the large aperture end of stepped hole is equal to the thickness of rubber seal cylinder, two water pipes
Outer wall on be welded with connection wing plate.
A kind of high-power high-penetration stake work vibrating impacter, the vibrating impacter include the shaft coupling band by being installed in middle female connector
Dynamic vibrating body, the shaft coupling is driven by submersible motor to be rotated, and the head of the vibrating body is connected with head part；The vibration
Water pipe is welded on the outer wall of body, shaft coupling and head part, the water pipe open end is set as stepped hole, rubber seal cylinder
Two end faces are born against on the step surface of two stepped holes, and the length of rubber seal cylinder is equal to the large aperture end of stepped hole
Twice of depth, the internal diameter of rubber seal cylinder is equal to the internal diameter at the small-bore end of stepped hole, and the large aperture end of stepped hole
The difference of internal diameter and the internal diameter at small-bore end is equal to the thickness of rubber seal cylinder, is welded with connection wing plate on the outer wall of two water pipes.
Compared with prior art, the utility model has the beneficial effects that
After the utility model increases rubber seal cylinder, not only makes sealing effect more, increase sealing contact surface；And
By the addition of rubber seal cylinder, enables water pipe to play certain buffer function in vibrating impacter work, reduce vibroflotation
Device, to the vibration damage of water pipe connecting portion, further improves its service life in vibration.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of tube body sealing structure of the utility model.
Fig. 2 is a kind of structural schematic diagram of high-power high-penetration stake work vibrating impacter of the utility model.
Wherein:
Vibrating body 1, shaft coupling 2, head part 3；
Water pipe 101, rubber seal cylinder 102, connection wing plate 103.
Specific embodiment
Referring to Fig. 1 and Fig. 2, the utility model relates to a kind of tube body sealing structure, the sealing structure includes two
The water pipe 101 of docking, 101 open end of water pipe are set as stepped hole, and two end faces of rubber seal cylinder 102 are born against
On the step surface of two stepped holes, and the length of rubber seal cylinder 102 is equal to twice of the depth at the large aperture end of stepped hole, rubber
The internal diameter of glue sealing drum 102 is equal to the internal diameter at the small-bore end of stepped hole, and the internal diameter at the large aperture end of stepped hole and small-bore
The difference of the internal diameter at end is equal to the thickness of rubber seal cylinder 102, and connection wing plate 103 is welded on the outer wall of two water pipes 101；
A kind of high-power high-penetration stake work vibrating impacter, the vibrating impacter include the shaft coupling 2 by being installed in middle female connector
The vibrating body 1 of drive, the shaft coupling 2 is driven by submersible motor to be rotated, and the head of the vibrating body 1 is connected with head part 3；Institute
It states and is welded with water pipe 101 on the outer wall of vibrating body 1, shaft coupling 2 and head part 3,101 open end of water pipe is set as step
Two end faces in hole, rubber seal cylinder 102 are born against on the step surface of two stepped holes, and the length of rubber seal cylinder 102
Degree is equal to twice of the depth at the large aperture end of stepped hole, and the internal diameter of rubber seal cylinder 102 is equal to the small-bore end of stepped hole
Internal diameter, and the difference of the internal diameter of the internal diameter and small-bore end at the large aperture end of stepped hole be equal to rubber seal cylinder 102 thickness, two
Connection wing plate 103 is welded on the outer wall of water pipe 101.
In addition: it should be noted that above-mentioned specific embodiment is only a prioritization scheme of this patent, the skill of this field
Any change or improvement that art personnel are done according to above-mentioned design, within the protection domain of this patent..
Claims (2)
1. a kind of tube body sealing structure, it is characterised in that: the sealing structure includes the water pipe (101) of two docking, described
Water pipe (101) open end is set as stepped hole, and two end faces of rubber seal cylinder (102) bear against the platform in two stepped holes
On terrace, and the length of rubber seal cylinder (102) is equal to twice of the depth at the large aperture end of stepped hole, rubber seal cylinder
(102) internal diameter is equal to the internal diameter at the small-bore end of stepped hole, and the internal diameter at the large aperture end of stepped hole and small-bore end is interior
The difference of diameter is equal to the thickness of rubber seal cylinder (102), and connection wing plate (103) is welded on the outer wall of two water pipes (101).
2. a kind of high-power high-penetration stake work vibrating impacter, it is characterised in that: the vibrating impacter includes by being installed in middle female connector
Shaft coupling (2) drive vibrating body (1), the shaft coupling (2) by submersible motor drive rotate, the head of the vibrating body (1)
Portion is connected with head part (3)；Water pipe is welded on the outer wall of the vibrating body (1), shaft coupling (2) and head part (3)
(101), water pipe (101) open end is set as stepped hole, and two end faces of rubber seal cylinder (102) are born against at two
On the step surface of stepped hole, and the length of rubber seal cylinder (102) is equal to twice of the depth at the large aperture end of stepped hole, rubber
The internal diameter of sealing drum (102) is equal to the internal diameter at the small-bore end of stepped hole, and the internal diameter at the large aperture end of stepped hole and small-bore
The difference of the internal diameter at end is equal to the thickness of rubber seal cylinder (102), is welded with connection wing plate on the outer wall of two water pipes (101)
(103)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822177870.2U CN209669840U (en) | 2018-12-24 | 2018-12-24 | Tube body sealing structure and high-power high-penetration stake work vibrating impacter based on the structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822177870.2U CN209669840U (en) | 2018-12-24 | 2018-12-24 | Tube body sealing structure and high-power high-penetration stake work vibrating impacter based on the structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209669840U true CN209669840U (en) | 2019-11-22 |
Family
ID=68563239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822177870.2U Active CN209669840U (en) | 2018-12-24 | 2018-12-24 | Tube body sealing structure and high-power high-penetration stake work vibrating impacter based on the structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209669840U (en) |
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2018
- 2018-12-24 CN CN201822177870.2U patent/CN209669840U/en active Active
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